Category Archives: OPENINGS

SEPTEMBER 2020 CLINIC: EVEN MORE INTERNET GAMES

The latest clinic is now online, featuring even more internet games. There are some signs that face to face competitive chess is returning, at least in countries with a low transmission rate. Hopefully this will soon extend to the rest of us.

The highlights this time were the two games sent in by J. P. using the new White d2-d4 Repertoire. He won both games in fine style, one of them featuring a nice tactic at the end. In the position below it is White to play (see diagram):

JP vs. NN

White played 24.Nxd5! which has devastating consequences; if Black captures the knight with 24...exd5 then 25.Bxd5+ followed by capturing on c4 will leave White two pawns up. The knight on c4 is threatened anyway, and so is the rook on c7, so Black chose instead to resign (1-0).

It's good to see this repertoire working for people; founded upon logical plans it aims to minimise the number of variations people have to learn rather than present them with reams of unfathomable computer analysis.

Nigel Davies

AUGUST 2020 CLINIC: EVEN MORE INTERNET GAMES

Many of us are still shielding and over-the-board tournaments are only just starting up again. So once again the clinic is devoted largely to internet games, with all their 'variability'. I think that one of the main issues with such games is their low value, if you lose you can easily find another opponent and may have better luck. Inevitably this means that playing standards will be highly variable.

This month's clinic featured a cross section of such games together with some interesting points. It was also gratifying to see a win for White using the White 1.d2-d4 Repertoire Course, a game by M. L. reaching the following position after the moves 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 O-O 8. Be2 c5 9. O-O Nc6 10. Be3 Bg4:

ML vs. NN; White to Play

Despite the fact that all his moves look 'natural', Black had in fact played inaccurately with the nonchalent 7...0-0 instead of 7...c5 8.Be3 Qa5!. This now gave White the opportunity to play 11. d5 and after 11...Bxf3 12. Bxf3 Ne5 13. Rc1 b6?! 14. Be2 e6 15. c4 exd5 16. cxd5 Re8?! 17. f4 Nd7 18. e5, White had obtained a crushing position and soon went on to win.

This is one of the issues with the Gruenfeld, it needs Black to play very accurately. And this in turn is why I tend to recommend the Queen's Gambit Declined for Black, it's much more forgiving if you play it inaccurately.

Nigel Davies

THE WHITE 1.d2-d4 REPERTOIRE

The White 1.d2-d4 Repertoire Course is a stand-alone opening course which considerably extends the White lines presented in the Building an Opening Repertoire course. It has over 16 hours of video which explain key games and ideas plus a pgn (portable game notation) file of recommended variations that can be built upon, extended and important into software such as Chess Position Trainer. The 98 games from the videos are also included in pgn format.

As in the Building an Opening Repertoire course, White is still playing 1.d4 followed by 2.Nf3 but will then follow up with 3.c4 against most of Black's defences. The Colle is still to be used after 1.d4 Nf6 2.Nf3 e6 3.e3 but the ...d7-d5 lines are met with the Rubinstein-Zukertort line and those with 3...b6 are answered with 4.Bd3 Bb7 5.0-0 c5 6.c4, transposing into the 4.e3 line of the Queen's Indian but without allowing annoying lines such as the Bogo-Indian (1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+), Modern Benoni (3...c5 4.d5 exd5 5.cxd5 d6) or Blumenfeld Gambit (3...c5 4.d5 b5).

A particularly important aspect of this course for the developing player is the inclusion of openings which act as touchstones for the understanding of positional play, including the Queen's Gambit Declined Exchange Variation (1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.cxd5 exd5) and King's Indian Petrosian System (1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 0-0 5.e4 d6 6.Be2 e5 7.d5). These openings are particularly rich in plans and pawn levers, which helps students develop a deeper understanding of the material presented in the Tiger Chess Strategy Course.

Wherever possible the lines have been selected so that important position types can be practiced but without the need to learn a lot of intricate variations. This is in keeping with the Tiger Chess approach of developing core skills, and therefore playing strength, in the most efficient way. The full running order is as follows:

1. Introduction
2. Queen's Gambit Declined, Exchange I
3. Queen's Gambit Declined, Exchange II
4. Slav Exchange
5. Queen's Gambit Accepted
6. Other 1...d5 Lines
7. King's Indian
8. Modern, Old Indian and 1...d6
9. Gruenfeld Defence
10. Queen's Indian via 2...e6 3.e3 b6
11. Rubinstein-Zukertort Colle via 2...e6 3.e3 d5
12. Anti-Benoni
13. Dutch Defence
14. Miscellaneous Defences

This course is suitable for players over 1700 Elo who want a high quality opening repertoire for White that is based on plans and strategy rather than intricate theoretical variations. You need to be a Tiger Chess member to get it and continue to view it, which is why it priced at just $24.95. You can get it at the add-on videos page but need to be a logged on member to see the option to purchase it.

Nigel Davies

AUGUST 2019 CLINIC: BEST GAMES

The August clinic is now out and can be viewed here by current full members. Amongst the games played was one in which a Tiger Chess member played the Colle System, the game starting out with the moves 1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 c5 5.c3 Nc6 6.Nbd2 Bd6 7.O-O O-O 8.dxc5 Bxc5 9.e4.

At club level almost nobody seems to know what to do for Black in this position, with many players opting for 9...e5. Instead of this Black played 9...Bd6 10.Re1 e5? and after 11.exd5 Nxd5 12.Nc4 reached the position below:

Position after White's 12.Nc4.

Black is already losing a pawn because 12...f6 loses a piece after 13.Be4. Instead he opted for 12...Be7 (having used a full 40 minutes on the clock), White captured on e5 and eventually won the game.

It is games like this that have convinced me that simple and sound openings, such as the Colle System, are ideal for club players who have relatively little time to study and want to build an opening repertoire. White can also expand out into lines in which he plays c2-c4, and I'm currently working on a new openings course which will demonstrate exactly how to do this.

Nigel Davies

THE IMPROVEMENT HABIT

We are at that time of year when many people are trying New Year resolutions. Most of these will have been abandoned by January 12th, including the chess ones, which will not help too much towards getting any better. Goals and resolutions are all very well but do they help people put the time in that is required for real progress? Usually not, no matter how lofty their initial aims.

Here at Tiger Chess HQ we have a different approach. Goals are downplayed and broken down whilst the emphasis is placed on a steady work rate over a long period of time. What is doable on a daily basis which can also be monitored? With my son Sam I have found that Chessity works very well as it keeps great records as to how much you have really done. We also try to study together for 3 hours on a Sunday and also on Mondays and Tuesdays when he is not at college. Over time it adds up and helps put in place the necessary skills, as you can see below he has now solved over 40,000 positions on Chessity and is in the top 20 for the number of puzzles solved. Note also that I call him Jedi so as to turn him away from the dark side offered by his favourite Star Wars character, General Grievous:

Sam Davies Chessity Ranking

Recently he has been going through many of the videos here at Tiger Chess, which again can be done on a regular basis. With his other commitments he certainly does not do thousands of hours every year but it could be around 500. If he keeps this up for another decade or so he will become very strong.

What about the old guy? Well I am also in the process of dusting myself off with daily tactics practice and studying some new openings. A few thousand hours on top of the 45,000 or so I have already put in should help me get back in shape for when I finish my University studies (currently in year 2).

Nigel Davies

HOLIDAY PREPARATION

Finding the time to study chess can be quite tricky, especially for those of us with work and family commitments. It can seem almost impossible to find a solid chunk of time to work on your game which usually means using occasional study opportunities during the day. I built Tiger Chess with this in mind; people can access lessons and videos while waiting for a bus or train or during lunch breaks at the office. It is better to try and set aside some study time during the day, for example first thing in the morning or last thing in the evening, but this is not always possible.

When holidays come along, such as the ones many of us have at the moment, there can be more of an opportunity to spend a few consecutive hours on chess. How should we use it productively? The first thing is to have a realistic plan in place of what can be achieved during this time. There is also a good case for having a plan for all of our chess study, holidays just providing a bit more time to make extra progress.

A favourite study topic is the opening, not least because most of the chess books out there are about them. Simple practical openings that are not in danger of being suddenly refuted make the most sense for busy people. This accounts for many of the lines I recommend, such as the French Defence, Queen's Gambit Declined and Queen's Pawn Games as White. Those with little time on their hands do not have time to try to assimilate opening theory using books with hundreds of pages of densely packed analysis. This stuff is also completely unnecessary, games can be won against Grandmasters using simple openings and strong core skills.

What is the best way to study openings? Well here at Tiger Chess HQ my son Sam and I use the old fashioned approach of going through complete games with a board and pieces, never once going through them on a computer screen. We also play dozens of training games in each line in order to get the feel of the middle games and build up practical experience in particular position types. I think this is invaluable but very few people do it.

One final recommendation is to try to introduce new openings over time rather than change everything in one fell swoop. The previous paragraph really explains this, if you try to take on too much it will be impossible to do it thoroughly enough. The result will be a superficial grasp of a lot of things rather than a deep grasp of just one.

Nigel Davies

THE PRESTON CONGRESS

The Preston Congress is traditionally the last in the year for my son Sam. This time round he got a grading prize and we think that both his rapid play and long play grades may hit new highs. Sam is pictured below with Open winner Adam Ashton in what is a very pleasant venue, the Harrington Building at the University of Central Lancashire (UCLAN).

Sam's play with Black against 1.d4 has been going well of late, largely due to the amount of time we have been spending on it. He still needs some work as Black against 1.e4, which we have planned in the seven weeks we have before his next event. This in itself should produce a nice improvement in his results as in general we have focussed far more on endgames and tactics than openings. Here's the finish to his last round game.

Black to play after White's 38.Nd3-c1

White to play had just played 38.Nd3-c1, attacking the rook on b3. Sam replied with 38...Rb1! with the point that 39.Rxa3 Rxc1 40.Rc3 is met by 40...Rh1, which would skewer White's rook after 41.Rxc2 Rh2+. In the game White played 39.Nd3 but after 39...Rd1 40.Nc1 Rxc1 threw in the towel (0-1).

Nigel Davies

THE FRENCH DEFENCE COURSE

The Tiger Chess French Defence Course is an advanced, stand-alone opening course which builds on the treatment of the French presented in the Building an Opening Repertoire course. It features over 11 hours of video which explain key games and ideas plus a pgn (portable game notation) file of recommended variations that can be built upon, extended and important into software such as Chess Position Trainer. The 88 games presented are also included in pgn format, but without annotations.

The French is an excellent defence to choose as Black, it is solid and helps foster positional understanding. The choice of variations is designed to make it easy to learn and remember, with the focus being on reaching and playing certain typical key middle game and endgame positions. All the variations are examined more deeply than in the Building an Opening Repertoire course and some new lines have been introduced.

The main change from the Building an Opening Repertoire lines is that are new ways of meeting both 3.Nd2 and 3.Nc3 instead of the Rubinstein Variation with 3...dxe4. Against 3.Nc3 it is still possible to reach a Rubinstein after 3...Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7, though in this case White has lost many of his best anti-Rubinstein options because his bishop already stands on g5. White also has 3.Nc3 Nf6 4.e5 available, but here Black has a good line in 4...Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6, aiming to get counterplay with 8...b7-b5.

4.Bg5 dxe4 is a rock solid option

Against the Tarrasch Variation with 3.Nd2 the recommended line is 3...c5 after which 4.exd5 Qxd5 produces a pawn structure that is very similar to those that arise from the Rubinstein Variation. Black often obtains a favourable endgame by centralising his king and then advancing his kingside pawns. White has a major alternative in 4.Ngf3 after which the recommendation is 4...cxd4 5.Nxd4 Nf6.

The recommended line against 3.e5 is still 3...c5 4.c3 Nc6 5.Nf3 Nge7, but the lines are examined in greater depth and with more ambitious options on offer for Black. The same is true of the Exchange Variation where 4.Bd3 is answered by 4...Nc6 and 4.Nf3 by 4...Bd6. There is also the same plan against the King's Indian Attack and 2.Qe2 lines where Black delays playing ...d7-d5 until he has castled so as to make room for his knight on e8.

This course is suitable for players over 1700 Elo who want a high quality defence against 1.e4 that is based on plans and strategy rather than tricks and traps. You need to be a Tiger Chess member to get it and continue to view it, which is why it priced at just $15.95. You can get it at the add-on videos page but need to be a logged on member to see the option to purchase it.

Nigel Davies

A SHARP LINE IN THE BURN-RUBINSTEIN FRENCH

During the last few weeks I have been working on a new French Defence course that will extend the French material covered in the Building an Opening Repertoire course. The new repertoire covers many of the same lines but just in greater depth, and with options against 1.e4 e6 2.d4 d5 3.Nd2 and 3.Nc3 apart from the Rubinstein Variation with 3...dxe4.

Against 1.e4 e6 2.d4 d5 3.Nc3 the new option is 3...Nf6, when besides 4.e5 White can pin the knight on f6 with 4.Bg5. What should Black do here? For someone who already has a background in the Rubinstein, 4...dxe4 (known as the Burn Variation) 5.Nxe4 and now 5...Nbd7 is an excellent choice, which transposes into a Rubinstein line where White has already committed his bishop to g5. The main line then runs 6.Nf3 h6 7.Nxf6+ Nxf6 8.Bh4 c5 after which 9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.Qe2 Be7 12.O-O-O O-O 13.dxc5 Qc6 14.Ne5 Qxc5 reaches the position in the diagram below:

Position after 14...Qxc5

Although this is a solid line for Black, things sharpen up quite a bit at this point with 15.Bxf6 Bxf6 16.Nd7, after which the obvious way out of the fork with 16...Qg5+ leaves Black with an uncomfortable postion after just 17.Kb1. What Black should do instead is surprising (see diagram below):

Position after 16.Nd7

The star move here is 16...Bxb2+!! after which White must tread carefully. 17.Kxb2 is forced after which 17...Qb4+ 18.Kc1 Qa3+ 19.Kd2 is White's only way to avoid an immediate draw by perpetual check. The position now reached is pictured below:

Position after 19.Kd2

Here Black should continue with the logical 19...Rfd8 after which the best line is 20.Ke1 Qa4 21.Qd3 Rac8 22.Rd2. What should Black do in this situation as 22...Rc7 is bad because of 23.Nf6+? Well the answer is quite subtle, and puts the onus on White to find the only way to keep the balance. Take a look at the position below and figure it out for yourself:

Position after 21.Qd3

The answer is the calm 22...Kh8!, just leaving White with the pin on his knight and avoiding any Nf6+ ideas when Black plays 23...Rc7 on his next move. It's now White's turn to find an only move and he has to see 23.Qb3! after which 23...Qe4+ 24.Qe3 Qb4 25.Qb3 Qe4+ repeats the position and results in a draw.

This is one of the sharpest lines in my French repertoire as the focus is on simple and logical lines that are easy to remember or work out at the board. This one too is very logical, but it helps to know it.

When will my French course be out? Hopefully in a week or two, I'm recording more video whenever I have time.

Nigel Davies

BUILDING AN OPENING REPERTOIRE

Building a chess opening repertoire is a fundamental aspect of becoming a strong player. It also takes time to do so and there are top Grandmasters who spend many hours every day just on this. Besides understanding the plans and ideas they will need to know about the latest finesses, which sometimes occur 20-25 moves or more into the game. There is also the issue of computer testing, which with the sharpest openings will be a big job requiring some very serious technology.

The fact that top players want to do this leads amateurs to think that they need to as well, yet how is this possible with things like a job and family to consider? The short answer is that it is not, they need to make simpler choices whilst using their time to develop core skills such as positional understanding and a knowledge of endgames. Yet this is not what chess publishers seem to indicate as they churn out countless volumes of densely packed analysis. Here's a picture of four books which cover what might seem to be a simple repertoire; 1.d4 as White and then the Caro-Kann and Slav with Black. The thing to the right is my coffee cup:

Four Book Repertoire

A count of the number of pages shows a total of around 1,750 pages, many of the variations extend to 20 moves or more and there are probably around 10 variations a page. Is it practical for anyone with any kind of life outside of chess to study these monstrosities? The answer is a clear NO! So why do people buy them? Perhaps they are tired of bad positions and have heard somewhere that they should play the main lines as a remedy?

Is playing main lines a remedy? Well kind of, though this should not necessitate having 1,750 pages/17,500 variations worth of repertoire. If someone learns and understands logical openings, where there is no immediate sharp conflict, then nothing too bad will happen to them in the opening. I should add that if their general chess understanding is good then they will probably get the better of an opponent who has booked up on variations but does not understand too much. Trust me, they will not be able to remember all 17,500 variations and are more likely to get brain damage than chess strength.

So where can someone find repertoires which depend largely on plans and ideas? Unfortunately they are difficult to find, and this is why I decided to create one. A few years ago I developed the Building an Opening Repertoire course here, which features 21.5 hours of video and pgn files which can be loaded into software such as Chess Position Trainer and Chessable. I deliberately made the lines as simple and logical as possible so as to aid the assimilation of plans and ideas, for example as Black I gave the French (including the Rubinstein Varation with 3...dxe4) and older lines of the Queen's Gambit Declined. For White I gave the Colle System (1.d4 followed by 2.Nf3 and 3.e3) and showed how White could then adapt his later plans to however Black responded, sometimes going for a queenside pawn advance (c2-c4, b2-b4 and a2-a4) and at others setting up a Stonewall Formation (Nf3-e5 and f2-f4). People who have bought this course have responded very positively, many starting to understand typical plans for the first time despite having shelves full of openings books. Below is a position from one of the lines in which White has established a knight on e5:

Stonewall Attack Formation

The main target audience for the Building an Opening Repertoire course is the 1300 to 2000 Elo range, though even stronger players have found it useful. I am now working on some follow up courses, the first of which will be an expanded version of the French and include lines against both 3.Nd2 and 3.Nc3 as alternatives to the Rubinstein (3...dxe4 against both). I will be announcing it here when it is out, though you will get the news faster by signing up for the Tiger Chess Newsletter.

Nigel Davies