2/7/2019 – Over the past decade, the Saint Louis Chess Club has expanded its roster of events from US-centric tournaments for top players, to the international elite, junior tournaments, norm tournament, and now, with the Cairns Cup, a new initiative to support women and girls. The instigators, Rex Sinquefield and Dr Jeanne Cairns Sinquefield welcomed ten of the world's best women chess players to the "chess capital of the USA". | Photo: Austin Fuller / Saint Louis Chess Club
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The queen's turn
Saint Louis is the epicentre of the US chess boom. There are countless tournaments every year, all of which are well endowed. This not only includes tournaments for the top players but also for national and international junior players.
Modelled after the Sinquefield Cup, the bustling Saint Louis Chess Club, with its benevolent patron-couple Rex Sinquefield and Dr Jeanne Cairns Sinquefield, have now launched a round-robin tournament for top women players dubbed the "Cairns Cup."
With this new initiative, the Sinquefield couple now wants to do even more to promote chess specifically to women and girls and, as usual, they are dreaming big.
Rex Sinquefield passes the mic to his wife Dr Jeanne Cairns Sinquefield | Photo: Lennart Ootes
USD $100,000 to support chess programs for women and girls
At the opening of the tournament, the US Chess Federation and the Saint Louis Chess Club announced a collaboration in which the club sponsors provide one hundred thousand dollars to help the USCF "promote, retain, and encourage girls and women in chess".
(L-to-R) Kimberly Doo McVay (member of US Chess Women’s Committee), Rex Sinquefield (co-founder, Saint Louis Chess Club), Carol B. Meyer (US Chess Executive Director), Sophia Rohde (US Chess Women’s Committee), Dr. Jeanne Sinquefield (co-founder, Saint Louis Chess Club), Maureen Grimaud (Chair, US Chess Women’s Committee), Jennifer Shahade (US Chess Women’s Program Director). Photo courtesy of Kimberly Doo McVay | Photo: US Chess
Jennifer Shahade is has moved up to Senior Digital Editor for US Chess but is now also in a new position, "Women’s Program Director", focused on identifying, developing, and executing key program initiatives that support the growth of chess among girls and women.
Writing for US Chess, she notes the Cairns Cup is not a one-off event:
"In my opening speech, I also expressed my gratitude to the ten players who came to the very first edition of the Cairns Cup, some at late notice, some directly from Gibraltar and some with young children. Despite the challenges, it was important to get this event on the calendar for 2019, and both Rex and Dr. Jeanne Sinquefield indicated that the Cairns’ Cup will be a fixture on club’s future plans."
Evolution of the chess queen
Yasser Seirawan and Jennifer Shahade on chess history, culture and changing rules.
Four decisions in Round 1
With four decisive games in the first round, the Cairns Cup kicked off with high entertainment. Elisabeth Paehtz's game against top seed and former Women's World Champion Alexandra Kosteniuk was the centre of attention for viewers and commentators.
Learn to master the right exchange! Let the German WGM Elisabeth Pähtz show you how to gain a strategic winning position by exchanging pieces of equal value or to safely convert material advantage into a win.
Elisabeth Paehtz and Alexandra Kosteniuk | Photo: Austin Fuller
Paehtz played with the white pieces and gained an advantage against Kosteniuk's Benoni Defence after the dubious-looking novelty 14...♛b6:
White gained a strong initiative after 15.e4 ♝g6 16.e5 dxe5 17.♘xg4 ♞xg4 18.♕xg4. A typical Benoni position has arisen in which White is better, but it's chaotic. In the complications that followed, Kosteniuk emerged with the edge.
Now it is Black who is clearly better. White would have had to switch to defensive with 29.♘e3, but instead played 29.♘e7 and got squashed: 29...♜xe7 30.dxe7 ♜g8 — Paehtz's position is already beyond repair. There are many dangerous threats on the g-file.
Zhansaya Abdumalik | Photo: Crystal Fuller
In the game between Anna Zatonskih and Zhansaya Abdumalik there was a variation of the Gruenfeld Defence leading to an exciting endgame.
The Grünfeld is a highly dynamic opening in which Black's position often seems to hang together by a single thread; and yet, this apparently precarious equilibrium appears to be enough to make it entirely viable — up to the highest level.
Here, in an effort to win 30.♘c4, White gave up her e4-pawn to gain a pair of passers on the queenside with ♘xa5. The black pawns in the centre and on the kingside and the bishop pair proved to be much more powerful, however.
A knight on a5 also played an unfortunate role in the contest between Nana Dzagnidze and Irina Krush:
Dzagnidze played optimistically 54.♘c6, but then discovered that the black b and d-pawns were very fast!
54...d2 55.♔e2 ♝e1 56.♘e5+ ♚g7 57.a5 b3 58.♗a4 b2 59.♗c2 h4 and here comes the h-pawn too! It's hopeless for Black and Krush got a nice early point with Black against one of the top seeds.
Results of Round 1
Standings after Round 1
Round 1 games and commentary
Commentary by GM Yasser Seirawan, GM Maurice Ashley and WGM Jennifer Shahade
P.S. Beware the "Smombies" | Photo: Lennart Ootes
Translation from German and additional reporting: Macauley Peterson
In this course, you’ll learn how to take the initiative against the London and prevent White from comfortably playing their usual system by playing 1.d4 Nf6 2.Bf4 Nh5.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
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The Queen’s Gambit Declined Exchange Variation with 5.Bf4 has a great balance between positional play and sharp pawn pushes; and will be a surprise for your opponents while being easy to learn for you, as the key patterns are familiar.
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