📘 19...f5!
A strong move with a pretty dangerous attack on the kingside.
20.e×f5 B×g2 21.K×g2 R×a3! 22.N×a3 Qa8+ 23.Qe4 Q×a3 24.f×e6 Nf6 25.Qe2 Qa8+ 26.f3 h5 -/+

🔸FIDE Berlin Candidates 2018
🔸Round 13
⚪️Caruana,Fabiano (2784)
⚫️Aronian,Levon (2794)
🔸1-0

📘 31...e4?
Aronian that had already sacrificed a piece now should have given up another piece!
(31...N×b4!! 32.c×b4 Rd4! and now, Black's active pieces and the opponent's vulnerable king give Black enough compensation.)
32.Rh1 Rd6 33.B×e4 Rg8+ 34.Kf1 +-

🔸FIDE Berlin Candidates 2018
🔸Round 14
⚪️Kramnik,Vladimir (2800)
⚫️Mamedyarov,Shakhriyar (2809)
🔸½-½

📘 22.Qf3!?
A deep and clever trap.
[22...Q×c4 23.R×d5!
A)23...e×d5?? 24.B×d5 +-
B)23...Q×a2 24.Rd8!+ B×d8 25.Qc3 f6 26.Qc5
C)23...f5 24.Rd1
C1)24...f×e4 25.Rd8+ B×d8 26.Qf8#
C2)24...Q×e4 25.Qc3 Bf8 26.B×f8 K×f8 27.Qf6 Kg8 28.Rd8#]
22...c6 23.Bd3 Nf6 =

⚫️#355 (Strategy-Black to Move)
🔸Giri,Anish (2793)
🔸Svidler,Peter (2727)
🔸FIDE World Cup Baku 2015

📕 19...Bc8!
Improving the bishop, which has little to do on b7 in a Benoni set-up. The text-move is more natural than 19...Bc3 20.Bd2 Bxd2 21.Qxd2 Nf6 22.f4+/=.

⚪️#356 (Strategy-White to Move)
🔸Aronian,Levon (2805)
🔸Harikrishna,Pentala (2669)
🔸WchT 8th Ningbo

📘 23.Bd7!
This powerful move greatly limits Black's forces - now he cannot activate either of his rooks. 23...Rfd8 (23...Bxa2 24.b3) 24.Rc7 a5 (24...Bxa2 25.g6! fxg6 26.e6!) 25.a4!+/-

⚪️#357 (Strategy-White to Move)
🔸Giri,Anish (2793)
🔸Svidler,Peter (2727)
🔸FIDE World Cup Baku 2015

📕Unity Chess Multiple Choice 357

A: B×c6 – 5
👍👍👍👍👍👍👍 50%

C: Nc2 – 4
👍👍👍👍👍👍 40%

B: N×c6 – 1
👍 10%

👥 10 people voted so far.

⚫️#358 (Strategy-Black to Move)
🔸Smeets,Jan (2615)
🔸Naiditsch,Arkadij (2708)
🔸Tata Steel-B 2013

📕Unity Chess Multiple Choice 358

B: Ne6 – 9
👍👍👍👍👍👍👍 75%

C: Ne4 – 2
👍👍 17%

A: N×g4 – 1
👍 8%

👥 12 people voted so far.

Bobby Fischer is greeted by young chessfans in Reykjavik, Iceland (1972), where he won the Match Of The Century against Boris Spassky.

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The 1st DGT digital chess clock was built in the mid 1980s by Ben Bulsink in the Netherlands, but they were too expensive (only 60 sold). In 1993, FIDE awarded a contract to DGT to produce the Official FIDE Chess Clock. FIDE's 1st recognized clock was produced by DGT in 1994.

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10-year-old Fabiano Caruana giving a 15-board simultaneous exhibition in Bryant Park, New York, August 21, 2002. The photograph appeared in several New York area newspapers of the time.

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East German grandmaster Wolfgang Uhlmann (born 29th March 1935), pictured at the Amsterdam IBM tournament, July 1970.

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