📘 15. Re4
For the first time, Tigran Petrosian played this move in 1947. The idea is to chase Black's active queen away from the White king. The best reply for black would be 15...g5! Now if 16.Bxg5??,Qf5! Black wins material.
There are 3 other moves in this position:
A) 15.Be3 the main line. Among famous players, former world champion Max Euwe played it first.
B) 15.Qd3 with the idea of Qf1. Among famous players, Isaac Boleslavsky played it against David Bronstein in 1950.
C) 15.Bxd5 with the idea of Qf3 and going to win another pawn, but actually there is a problem for White: 15...cxd5 16.Qf3,Bf5! 17.Qxd5,Rae8! 18.Bd2,Bf4!! with a huge attack.
For the first time, Tigran Petrosian played this move in 1947. The idea is to chase Black's active queen away from the White king. The best reply for black would be 15...g5! Now if 16.Bxg5??,Qf5! Black wins material.
There are 3 other moves in this position:
A) 15.Be3 the main line. Among famous players, former world champion Max Euwe played it first.
B) 15.Qd3 with the idea of Qf1. Among famous players, Isaac Boleslavsky played it against David Bronstein in 1950.
C) 15.Bxd5 with the idea of Qf3 and going to win another pawn, but actually there is a problem for White: 15...cxd5 16.Qf3,Bf5! 17.Qxd5,Rae8! 18.Bd2,Bf4!! with a huge attack.
📘 18.f3
For the first time, Vladimir Kramnik played it against Peter Leko in 2004. White would have a great compensation for the exchange sacrifice:
1. Strong center
2. Bishop pair
3. Half open f file
The plan is after 18...Bxe4 19.fxe4, White will push the pawn to e5 and then Ne4 taking the initiative.
For the first time, Vladimir Kramnik played it against Peter Leko in 2004. White would have a great compensation for the exchange sacrifice:
1. Strong center
2. Bishop pair
3. Half open f file
The plan is after 18...Bxe4 19.fxe4, White will push the pawn to e5 and then Ne4 taking the initiative.
📘 19.Nh4!
With the idea of f4-f5, putting the Black's light color bishop out of the game.
With the idea of f4-f5, putting the Black's light color bishop out of the game.
📘 18...Kb8!
With the idea of transferring the knight to the active d6 square via c8.
With the idea of transferring the knight to the active d6 square via c8.
This media is not supported in your browser
VIEW IN TELEGRAM
🔸Isle of Man International Mast Douglas
⚪️Grandelius,Nils (2653)
⚫️Zatonskih,Anna (2424)
🔸1-0
⚪️Grandelius,Nils (2653)
⚫️Zatonskih,Anna (2424)
🔸1-0
📕White clearly has the upper hand because of c7 and b5 weaknesses and spatial advantage.
He can make his advantage decisive by playing 28.Bd1!
Other than the obvious threat of Be2, white intends to play g5 and Bg4.
He can make his advantage decisive by playing 28.Bd1!
Other than the obvious threat of Be2, white intends to play g5 and Bg4.
📕#42
1.Bd2!
White's bishop is most effective on c3. It is attacking a5 and e5, and it supports the advance of the b pawn.
1.Bd2!
White's bishop is most effective on c3. It is attacking a5 and e5, and it supports the advance of the b pawn.