Unity Chess Strategy Multiple Choice 171
public poll
B) Ra1 β 11
πππππππ 85%
Reza, ΨΉΨ¨Ψ§Ψ³, Nikhil, @steve12345678910, @MerissaWongso, @A_Wild_Richard, Sahil, @MatinMagnoos, Hansika, @ZhenruiGu, Kasyap
C) Nd2 β 2
π 15%
Max, @BehroudR
A) Rfe1
β«οΈ 0%
π₯ 13 people voted so far.
public poll
B) Ra1 β 11
πππππππ 85%
Reza, ΨΉΨ¨Ψ§Ψ³, Nikhil, @steve12345678910, @MerissaWongso, @A_Wild_Richard, Sahil, @MatinMagnoos, Hansika, @ZhenruiGu, Kasyap
C) Nd2 β 2
π 15%
Max, @BehroudR
A) Rfe1
β«οΈ 0%
π₯ 13 people voted so far.
Unity Chess Endgame Multiple Choice 171
public poll
A) Bh3 β 12
πππππππ 63%
ΨΉΨ¨Ψ§Ψ³, Nikhil, Hossein, @MerissaWongso, Abedini, Sahil, Atharva, @MatinMagnoos, Hansika, Ali, Abhi, Kasyap
C) Bb2 β 6
ππππ 32%
Reza, reza, @Zamani9899, Max, @BehroudR, @steve12345678910
B) g4 β 1
π 5%
@A_Wild_Richard
π₯ 19 people voted so far.
public poll
A) Bh3 β 12
πππππππ 63%
ΨΉΨ¨Ψ§Ψ³, Nikhil, Hossein, @MerissaWongso, Abedini, Sahil, Atharva, @MatinMagnoos, Hansika, Ali, Abhi, Kasyap
C) Bb2 β 6
ππππ 32%
Reza, reza, @Zamani9899, Max, @BehroudR, @steve12345678910
B) g4 β 1
π 5%
@A_Wild_Richard
π₯ 19 people voted so far.
16.Nxb6!
A timely exchange in order to get the f2βpawn out the pin and exploit the awkward position of the opponent's bishop.
[16.Bb3!? β³NΓb6 16...Kg7 17.Nxb6 axb6 18.f3 Nxg3 19.hxg3! Bh5 20.exf5Β± β³g4]
16...axb6 17.f3 Nxg3β’ 18.hxg3?!
18.Qxg3! would be better: 18...Bh5 19.Qh3! β³QΓh6 19...Qe8 20.exf5Β±
18...Bh5 19.exf5 Bf7 20.g4 Kg7?Β±
Harikrishna misses the opportunity to take back his pawn.
[20...Rxa2! 21.Rxa2 Bxa2 22.b3 Bb1Β²]
A timely exchange in order to get the f2βpawn out the pin and exploit the awkward position of the opponent's bishop.
[16.Bb3!? β³NΓb6 16...Kg7 17.Nxb6 axb6 18.f3 Nxg3 19.hxg3! Bh5 20.exf5Β± β³g4]
16...axb6 17.f3 Nxg3β’ 18.hxg3?!
18.Qxg3! would be better: 18...Bh5 19.Qh3! β³QΓh6 19...Qe8 20.exf5Β±
18...Bh5 19.exf5 Bf7 20.g4 Kg7?Β±
Harikrishna misses the opportunity to take back his pawn.
[20...Rxa2! 21.Rxa2 Bxa2 22.b3 Bb1Β²]
18.Nc5 [18.Bg3! Exchanging the important opponent's dark-squared bishop makes White's task easier to attack the weak c6βpawn and exploits c5βoutpost. 18...Nxa4 19.Qxa4 Be6 20.Rc1 Bd5 21.Rc5 Re6 22.Nc4 Bxg3 23.fxg3 a5 24.Rxa5 Rxa5 25.Qxa5 Qxa5 26.Nxa5 Rf6 27.Rc1 Kf8 28.Nb7!Β²; 18.Rc1 Bf8! 19.Nc5 a5 20.Ncxe4 Qa7 21.Bg3 (21.Qxc6? Bb7 22.Qc2 b3 23.axb3 (23.Qd3 a4 24.Nc5 a3β+ 25.bxa3 Bxc5 26.Rxc5 Na4 27.Rcc1 Ba6β+) 23...a4!Β΅) 21...Ba6 22.Nc5 Bb5=]
18...Bf5 19.Bg3+/=
Β½βΒ½
18...Bf5 19.Bg3+/=
Β½βΒ½
29.Bb2! [29.g4 Be6 30.g5 Nc1 31.Bb2 Nd3 32.Ba3 Nxf2 33.Bxe7+ Kg8 34.Kg3 Ng4 35.Ra8 Rxa8 36.Bxa8 f6=; 29.Bh3 Rd8 30.Bb2 Nd4 31.Ba3 Re8 32.Bd7 Nb5 33.Bxb5 Bxb5 34.g4 f5 35.Kg3 fxg4 36.Kxg4 h6 37.Kf4 Kf7 38.Ke5 Bc6 39.Bb4=]
29...Be6 30.Ra8 f6?! [30...Rxa8! 31.Bxa8 f6 32.f4 Bc4 33.Bf3 Kf7 34.Kg2 e5 35.fxe5 fxe5 36.Bxe5 Nc1=]
31.Rxc8+ Bxc8 32.Bf1 Ba6 33.Kg2 e5 [33...Kf7 34.f3 h5 35.Kf2 Nxg3 36.Bxa6 Nf5 37.f4 Nxh4 38.Bc4+Β²]
34.f3 Bb5 35.Kf2 Nd4? [35...Nxg3 36.Bxb5 Nh5 37.Bc1Β±]
36.Bxd4 Bxf1 37.Bc5+
1β0
29...Be6 30.Ra8 f6?! [30...Rxa8! 31.Bxa8 f6 32.f4 Bc4 33.Bf3 Kf7 34.Kg2 e5 35.fxe5 fxe5 36.Bxe5 Nc1=]
31.Rxc8+ Bxc8 32.Bf1 Ba6 33.Kg2 e5 [33...Kf7 34.f3 h5 35.Kf2 Nxg3 36.Bxa6 Nf5 37.f4 Nxh4 38.Bc4+Β²]
34.f3 Bb5 35.Kf2 Nd4? [35...Nxg3 36.Bxb5 Nh5 37.Bc1Β±]
36.Bxd4 Bxf1 37.Bc5+
1β0
Unity Chess Strategy Multiple Choice 172
public poll
B) Rc1 β 9
πππππππ 56%
@mahyarebrahimi1983, reza, Nikhil, @A_Wild_Richard, Atharva, Michael, Hansika, Abhi, Kasyap
C) Nc5 β 4
πππ 25%
@BUSYAMIR, @MerissaWongso, Farshid, @Sophia_On_The_Loose
A) Bg3 β 3
ππ 19%
Reza, ΨΉΨ¨Ψ§Ψ³, @steve12345678910
π₯ 16 people voted so far.
public poll
B) Rc1 β 9
πππππππ 56%
@mahyarebrahimi1983, reza, Nikhil, @A_Wild_Richard, Atharva, Michael, Hansika, Abhi, Kasyap
C) Nc5 β 4
πππ 25%
@BUSYAMIR, @MerissaWongso, Farshid, @Sophia_On_The_Loose
A) Bg3 β 3
ππ 19%
Reza, ΨΉΨ¨Ψ§Ψ³, @steve12345678910
π₯ 16 people voted so far.
Unity Chess Endgame Multiple Choice 172
public poll
A) Bd6 β 10
πππππππ 59%
Reza, @mahyarebrahimi1983, Nikhil, @raienr, @BUSYAMIR, @Sophia_On_The_Loose, @A_Wild_Richard, Atharva, Michael, @ZhenruiGu
C) Kd2 β 4
πππ 24%
reza, Hansika, Pravin, Kasyap
B) Be5 β 3
ππ 18%
@steve12345678910, @MerissaWongso, Srikar
π₯ 17 people voted so far.
public poll
A) Bd6 β 10
πππππππ 59%
Reza, @mahyarebrahimi1983, Nikhil, @raienr, @BUSYAMIR, @Sophia_On_The_Loose, @A_Wild_Richard, Atharva, Michael, @ZhenruiGu
C) Kd2 β 4
πππ 24%
reza, Hansika, Pravin, Kasyap
B) Be5 β 3
ππ 18%
@steve12345678910, @MerissaWongso, Srikar
π₯ 17 people voted so far.
15.exd3! [So opens the lines against the opponent's king which is stuck in the center.]
15...exd3? [ΒΉ15...Qxd3 16.Qxd3 exd3 17.Rfe1+ Be7 18.Nc5! β³NΓb7 18...Nd4 19.Bxb7 Rd8 20.Rad1 Nd7!Β±]
16.Re1+ Be7 17.Nc5! [β³NΓb7]
17...0β0 18.Nxb7 Qd7 19.Bxc6 Qxc6 20.Rxe7+β
1β0
15...exd3? [ΒΉ15...Qxd3 16.Qxd3 exd3 17.Rfe1+ Be7 18.Nc5! β³NΓb7 18...Nd4 19.Bxb7 Rd8 20.Rad1 Nd7!Β±]
16.Re1+ Be7 17.Nc5! [β³NΓb7]
17...0β0 18.Nxb7 Qd7 19.Bxc6 Qxc6 20.Rxe7+β
1β0
18.Nc5 [18.Bg3! Exchanging the important opponent's dark-squared bishop makes White's task easier to attack the weak c6βpawn and exploits c5βoutpost. 18...Nxa4 19.Qxa4 Be6 20.Rc1 Bd5 21.Rc5 Re6 22.Nc4 Bxg3 23.fxg3 a5 24.Rxa5 Rxa5 25.Qxa5 Qxa5 26.Nxa5 Rf6 27.Rc1 Kf8 28.Nb7!Β²; 18.Rc1 Bf8! 19.Nc5 a5 20.Ncxe4 Qa7 21.Bg3 (21.Qxc6? Bb7 22.Qc2 b3 23.axb3 (23.Qd3 a4 24.Nc5 a3β+ 25.bxa3 Bxc5 26.Rxc5 Na4 27.Rcc1 Ba6β+) 23...a4!-/+) 21...Ba6 22.Nc5 Bb5=]
18...Bf5 19.Bg3+/=
Β½βΒ½
18...Bf5 19.Bg3+/=
Β½βΒ½