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GM Zhigalko_Sergei

Sergei Zhigalko

Минск, Belarus
Highest
3235
Sep 3, 2018
Lowest
1343
Jan 3, 2017
  • Training Time
  • Passed
  • Failed
1,301 Puzzles
934 71%
367 29%

Puzzle Themes

Category Score
Bishop Pair 100%
  • Bishop Pair
  • Attempts: 1
  • Passed: 1
  • Failed: 0
  • Avg Score: 100.00
Discovered Attack 73%
  • Discovered Attack
  • Attempts: 53
  • Passed: 44
  • Failed: 9
  • Avg Score: 73.30
X-Ray Attack 73%
  • X-Ray Attack
  • Attempts: 12
  • Passed: 9
  • Failed: 3
  • Avg Score: 72.92
Back Rank 71%
  • Back Rank
  • Attempts: 37
  • Passed: 29
  • Failed: 8
  • Avg Score: 71.32
Fork / Double Attack 71%
  • Fork / Double Attack
  • Attempts: 182
  • Passed: 145
  • Failed: 37
  • Avg Score: 71.25
Mate in 2 70%
  • Mate in 2
  • Attempts: 8
  • Passed: 6
  • Failed: 2
  • Avg Score: 70.25
Basic Checkmates 70%
  • Basic Checkmates
  • Attempts: 19
  • Passed: 15
  • Failed: 4
  • Avg Score: 70.21
Trapped Piece 69%
  • Trapped Piece
  • Attempts: 67
  • Passed: 53
  • Failed: 14
  • Avg Score: 69.09
Zwischenzug 69%
  • Zwischenzug
  • Attempts: 45
  • Passed: 32
  • Failed: 13
  • Avg Score: 68.98
Simplification 69%
  • Simplification
  • Attempts: 37
  • Passed: 27
  • Failed: 10
  • Avg Score: 68.76
Pin 68%
  • Pin
  • Attempts: 66
  • Passed: 49
  • Failed: 17
  • Avg Score: 67.97
Sacrifice 68%
  • Sacrifice
  • Attempts: 37
  • Passed: 28
  • Failed: 9
  • Avg Score: 67.95
Hanging Piece 67%
  • Hanging Piece
  • Attempts: 56
  • Passed: 40
  • Failed: 16
  • Avg Score: 66.86
Decoy / Deflection 67%
  • Decoy / Deflection
  • Attempts: 103
  • Passed: 77
  • Failed: 26
  • Avg Score: 66.83
4-Move Checkmate 67%
  • 4-Move Checkmate
  • Attempts: 15
  • Passed: 11
  • Failed: 4
  • Avg Score: 66.53
Exchange Sacrifice 66%
  • Exchange Sacrifice
  • Attempts: 16
  • Passed: 11
  • Failed: 5
  • Avg Score: 66.19
Endgame Tactics 66%
  • Endgame Tactics
  • Attempts: 183
  • Passed: 140
  • Failed: 43
  • Avg Score: 66.16
Mate in 1 66%
  • Mate in 1
  • Attempts: 4
  • Passed: 3
  • Failed: 1
  • Avg Score: 65.50
Queen Sacrifice 65%
  • Queen Sacrifice
  • Attempts: 25
  • Passed: 20
  • Failed: 5
  • Avg Score: 65.24
Pawn Promotion 64%
  • Pawn Promotion
  • Attempts: 97
  • Passed: 69
  • Failed: 28
  • Avg Score: 64.06
Stalemate 64%
  • Stalemate
  • Attempts: 49
  • Passed: 41
  • Failed: 8
  • Avg Score: 63.80
Clearance Sacrifice 63%
  • Clearance Sacrifice
  • Attempts: 33
  • Passed: 23
  • Failed: 10
  • Avg Score: 63.30
En passant 63%
  • En passant
  • Attempts: 6
  • Passed: 5
  • Failed: 1
  • Avg Score: 63.17
Opposition 63%
  • Opposition
  • Attempts: 6
  • Passed: 4
  • Failed: 2
  • Avg Score: 63.00
Attacking Castled King 63%
  • Attacking Castled King
  • Attempts: 66
  • Passed: 49
  • Failed: 17
  • Avg Score: 62.52
Perpetual Check 62%
  • Perpetual Check
  • Attempts: 22
  • Passed: 18
  • Failed: 4
  • Avg Score: 62.05
Interference 61%
  • Interference
  • Attempts: 36
  • Passed: 22
  • Failed: 14
  • Avg Score: 60.72
Mate in 3+ 61%
  • Mate in 3+
  • Attempts: 179
  • Passed: 130
  • Failed: 49
  • Avg Score: 60.70
Passed Pawns 60%
  • Passed Pawns
  • Attempts: 2
  • Passed: 1
  • Failed: 1
  • Avg Score: 60.00
Overloading 59%
  • Overloading
  • Attempts: 34
  • Passed: 23
  • Failed: 11
  • Avg Score: 59.26
Vulnerable King 59%
  • Vulnerable King
  • Attempts: 174
  • Passed: 118
  • Failed: 56
  • Avg Score: 59.05
Mating Net 59%
  • Mating Net
  • Attempts: 140
  • Passed: 95
  • Failed: 45
  • Avg Score: 58.92
Defense 58%
  • Defense
  • Attempts: 118
  • Passed: 84
  • Failed: 34
  • Avg Score: 58.19
Underpromotion 56%
  • Underpromotion
  • Attempts: 7
  • Passed: 4
  • Failed: 3
  • Avg Score: 55.57
Skewer 55%
  • Skewer
  • Attempts: 53
  • Passed: 36
  • Failed: 17
  • Avg Score: 54.57
Remove the Defender 54%
  • Remove the Defender
  • Attempts: 48
  • Passed: 30
  • Failed: 18
  • Avg Score: 54.10
Double Check 52%
  • Double Check
  • Attempts: 9
  • Passed: 6
  • Failed: 3
  • Avg Score: 52.00
Zugzwang 51%
  • Zugzwang
  • Attempts: 44
  • Passed: 27
  • Failed: 17
  • Avg Score: 51.39
Desperado 51%
  • Desperado
  • Attempts: 11
  • Passed: 7
  • Failed: 4
  • Avg Score: 50.91
Windmill 50%
  • Windmill
  • Attempts: 3
  • Passed: 2
  • Failed: 1
  • Avg Score: 50.00
Smothered Mate 33%
  • Smothered Mate
  • Attempts: 3
  • Passed: 1
  • Failed: 2
  • Avg Score: 33.33

Recent Activity

Date ID Rating Moves Target Time My Time Avg Time Outcome My Rating
Aug 14, 2019 0549406 3056 6/6 1:18 0:19 0:43 (100% | +18)
3212
May 13, 2019 0340003 2719 5/5 0:28 1:12 1:40 (84% | +5)
3194
May 13, 2019 0532520 3070 5/5 0:46 4:29 0:37 (70% | +3)
3189
May 13, 2019 0480458 2802 2/2 0:16 0:26 1:03 (94% | +9)
3186
Apr 1, 2019 0080546 2951 1/2 0:24 0:13 1:07 (50% | +1)
3177
Apr 1, 2019 0096308 3202 1/6 1:01 0:05 1:19 (17% | -7)
3176
Sep 20, 2018 0050517 2660 5/5 0:32 0:44 1:51 (97% | +5)
3183
Sep 20, 2018 0099281 3400 1/7 1:19 0:41 0:39 (14% | -7)
3178
Sep 20, 2018 0304587 3027 2/2 0:27 1:57 0:42 (67% | +3)
3185
Sep 20, 2018 0041233 3457 2/4 0:51 1:28 1:01 (46% | -1)
3182
Sep 20, 2018 0041991 2597 1/1 0:11 0:13 1:09 (98% | +6)
3183
Sep 20, 2018 0057877 2905 7/7 0:50 0:43 1:10 (100% | +7)
3177
Sep 20, 2018 0038809 2940 6/6 0:51 1:19 1:36 (95% | +6)
3170
Sep 20, 2018 0140247 2890 0/6 0:48 1:23 1:59 (0% | -13)
3164
Sep 20, 2018 0365365 3162 3/5 0:31 0:58 1:41 (55% | +1)
3177
Sep 20, 2018 0523352 2852 6/6 0:54 0:13 1:09 (100% | +9)
3176
Sep 20, 2018 0298463 2880 2/2 0:24 0:58 0:52 (86% | +6)
3167
Sep 20, 2018 0523296 3356 2/3 0:42 5:46 0:50 (33% | -3)
3161
Sep 20, 2018 0510624 3190 4/4 0:44 5:45 0:43 (50% | +1)
3164
Sep 20, 2018 0522822 2832 4/4 0:38 0:41 1:17 (99% | +7)
3163
Sep 20, 2018 0037332 3109 4/4 0:35 20:25 1:06 (50% | +1)
3156
Sep 20, 2018 0545536 3244 0/5 1:01 0:57 1:07 (0% | -9)
3155
Sep 20, 2018 0032808 2726 2/2 0:17 0:21 1:06 (98% | +5)
3164
Sep 12, 2018 0055268 3322 0/7 1:25 0:56 0:23 (0% | -8)
3159
Sep 12, 2018 0037162 2886 0/7 0:58 0:49 1:08 (0% | -12)
3167
Date ID Rating Theme Outcome
Mar 23, 2017 0214189 3036 Fork / Double Attack
Mar 23, 2017 0065391 3306 Passed Pawns
Mar 23, 2017 0034836 3100 Bishop Pair
Mar 23, 2017 0482614 3420
Mar 23, 2017 0523296 3356 Desperado, Pin, Bishop Pair
Mar 23, 2017 0033408 3181 Bishop Pair, Passed Pawns
Mar 23, 2017 0216413 3187 Pin, Vulnerable King, Battery, Bishop Pair
Mar 22, 2017 0044705 3015 Pin, Bishop Pair, Passed Pawns
Mar 22, 2017 0536614 3064 Passed Pawns
Mar 22, 2017 0520190 3066
Mar 22, 2017 0031283 2988 Pin, Vulnerable King
Mar 22, 2017 0043461 2911 Discovered Attack, Endgame Tactics, Mate in 3+, Mating Net, Pawn Promotion, Passed Pawns
Mar 22, 2017 0037720 3004 Vulnerable King, Bishop Pair
Mar 22, 2017 0482614 3420
Mar 22, 2017 0033157 3125 Mate in 3+, Rooks on Seventh, Passed Pawns
Mar 22, 2017 0391873 Fork / Double Attack, Pin
Mar 22, 2017 0159806 3129 Rooks on Seventh, Passed Pawns
Mar 22, 2017 0036256 3425 Mate in 3+, Pin, Bishop Pair
Mar 22, 2017 0272341 3499 Defense, Bishop Pair, Rooks on Seventh, Passed Pawns
Mar 22, 2017 0114809 3183 Passed Pawns
Mar 22, 2017 0496014 3173 Passed Pawns
Mar 22, 2017 0039405 3024 Fork / Double Attack, Pin, Knight Outpost
Mar 22, 2017 0032836 3048 Fork / Double Attack, Overloading, Vulnerable King
Mar 22, 2017 0047059 2964 Decoy / Deflection, Endgame Tactics, Pawn Promotion, Perpetual Check, Pin, Stalemate, Rooks on Seventh, Passed Pawns
Mar 22, 2017 0042257 3240 Pawn Promotion, Passed Pawns
Date Result Longest Streak Highest Solved Avg Time per Puzzle
Jan 14, 2020 37 31 1996 0:05
Jan 10, 2020 7 7 404 0:03
Jan 10, 2020 36 36 1847 0:05
Jan 10, 2020 31 21 1735 0:05
Oct 15, 2019 43 30 2343 0:07
Apr 30, 2019 40 21 2226 0:07
Apr 30, 2019 40 27 2227 0:06
Feb 17, 2019 40 24 2188 0:06
Feb 6, 2019 34 26 1925 0:06
Feb 6, 2019 38 30 2097 0:06
Jan 1, 2019 42 41 2328 0:06
Dec 23, 2018 45 34 2366 0:05
Dec 23, 2018 32 24 1796 0:05
Dec 23, 2018 37 29 2051 0:05
Dec 21, 2018 10 10 586 0:02
Dec 21, 2018 30 15 1764 0:04
Dec 21, 2018 6 6 388 0:02
Dec 21, 2018 43 34 2364 0:06
Dec 21, 2018 33 20 1890 0:05
Dec 21, 2018 41 21 2260 0:05
Dec 10, 2018 40 24 2036 0:05
Dec 10, 2018 38 31 1885 0:05
Dec 7, 2018 34 29 1891 0:04
Dec 7, 2018 42 28 2250 0:06
Dec 7, 2018 19 14 960 0:03

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