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📕Unity Chess Multiple Choice 256

C: c5 – 4
👍👍👍👍👍👍👍 67%

A: Nd2 – 1
👍👍 17%

B: Be2 – 1
👍👍 17%

👥 6 people voted so far.
Mikhail Botvinnik & Mikhail Tal, World Championship Return Match, Moscow 1961.

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Bobby Fischer, 20-board simul at Rosario (City in Argentina) 1971.

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🔸Iranian Super League 1396 (2018)
🔸Round 17
⚪️Idani,Pouya (2595)
⚫️Moradi,Amirmasoud (2276)
🔸0-1
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🔸Iranian Super Leage 1396 (2018)
🔸Round 17
⚪️Lorparizangeneh,Shahin (2484)
⚫️Afshari,Mohammadreza (2183)
🔸1-0
🔹 Lev Polugaevsky
🔹 Chess Grandmaster

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🔹 Lev Polugaevsky
🔹 Chess Grandmaster

♦️ Lev Abramovich Polugaevsky was an International Grandmaster of chess and frequent contender for the World Championship, although he never achieved that title.

🔸 Full name: Lev Abramovich Polugaevsky
🔸 Country: Soviet Union Belarus
🔸 Born: 20 November 1934 Mogilev, Soviet Union
🔸 Died: 30 August 1995 (aged 60) Paris, France
🔸 Title: Grandmaster (1962)
🔸 Peak rating: 2645 (July 1972)

♦️Lev Polugayevsky took second place in a strong Russian tournament, gaining his master norm. Polugaevsky was twice Soviet champion, in 1967 [rusbase-1] and 1968 [rusbase-2] and twice finished runner-up. He participated in five Candidates matches. Polugaevsky had an excellent record in the Olympiads as well. He was one of the most influential theoreticians of his day and contributed heavily to the development of the Sicilian Najdorf. One of the most complex variations of the opening bears his name, the Sicilian, Najdorf (B96) Polugaevsky variation: 1.e4 c5 2.♘f3 d6 3.d4 cxd4 4.♘xd4 ♘f6 5.♘c3 a6 6.♗g5 e6 7.f4 b5.

♦️ A memorable game by Polugaefsky from Riga interzonal 1979👇🏼👇🏼

▪️ Yehuda Gruenfeld vs Lev Polugaevsky
▪️ Riga Interzonal (1979), Riga LAT, rd 12, Sep-20
▪️Sicilian Defense: Najdorf. Polugayevsky Variation Simagin Line (B96)

♦️ Review this game and download PGN file👇🏼👇🏼

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▪️ Yehuda Gruenfeld vs Lev Polugaevsky
▪️ Riga Interzonal (1979), Riga LAT, rd 12, Sep-20
▪️Sicilian Defense: Najdorf. Polugayevsky Variation Simagin Line (B96)

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@unitychess Gruenfeld - Polugaevsky Riga 1979.pgn
910 B
▪️ Yehuda Gruenfeld - Lev Polugaevsky, Riga 1979
▪️ PGN format

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🔸Iranian Super League 1396
🔸Round 13
⚪️Idani,Pouya (2595)
⚫️Moradi,Amirmasoud (2276)
🔸0-1
📘 22...Ra8!
An active and clever defence.
23.Nb1
(23.Q×c4?! d5 24.Qb3 R×a3! 25.Q×a3 d×e4 26.Nd2? e3 27.f×e3 Qg4 -+)
23...f6! -/+
With the idea of thrusting forward with d5 on the next move.
🔸Iranian Super League 1396
🔸Round 13
⚪️Lorparizangeneh,Shahin (2484)
⚫️Afshari,Mohammadreza (2183)
🔸1-0
📘 25.Rh1!
A clever move by Lorparizangeneh, with the idea of Qd3 and g4.
25...Bf8 26.Qd3 Bd6 27.g4 1-0
🔸Iranian Super League 1396
🔸Round 13
⚪️Mari Ooriad,Pouya (2169)
⚫️Asgarizadeh,Ahmad (2421)
🔸1-0
📘 16.Ra3!
White Prepares to double Rooks on the a-file and attacks the weak a5-pawn. It defends the important d3-pawn as well.
16...Qb8!
Prophylaxis thinking!
17.Rfa1 Qb5
Preventing Nc3.
18.Nd4 B×d4 19.B×d4 f5 =
🔸Iranian Super League 1396
🔸Round 13
⚪️Mari Ooriad,Pouya (2169)
⚫️Asgarizadeh,Ahmad (2421)
🔸1-0
📘 28...h6?
Asgarizadeh could have finished the game with a surprising move:
28...Nf6!! 29.Ne4 (29.e×f6 Qe1+ 30.Q×e1 f2 -+) 29...Ng4 30.Qd2 f2 31.Q×g5+ Kh8 32.Ra1 B×e4+ 33.d×e4 Qc4 -+
29.Kg1 =
⚫️#255 (Strategy-Black to Move)
🔸Dzhumaev,Marat (2495)
🔸Peng Xiaomin (2657)
🔸Istanbul 2000