x
Chess - Play & Learn

Chess.com

FREE - In Google Play

FREE - in Win Phone Store

VIEW

FM MyNameIsJeanValjean

Gervasio Calderón

Ciudad Autónoma de Buenos Aires, Argentina
Highest
3078
Jan 3, 2019
Lowest
1356
Feb 22, 2015
  • Training Time
  • Passed
  • Failed
16,665 Puzzles
8,038 48%
8,627 52%

Puzzle Themes

Category Score
Opposition 75%
  • Opposition
  • Attempts: 83
  • Passed: 58
  • Failed: 25
  • Avg Score: 74.92
Underpromotion 73%
  • Underpromotion
  • Attempts: 150
  • Passed: 101
  • Failed: 49
  • Avg Score: 73.45
Stalemate 67%
  • Stalemate
  • Attempts: 616
  • Passed: 388
  • Failed: 228
  • Avg Score: 67.31
Smothered Mate 67%
  • Smothered Mate
  • Attempts: 149
  • Passed: 100
  • Failed: 49
  • Avg Score: 66.74
Queen Sacrifice 65%
  • Queen Sacrifice
  • Attempts: 511
  • Passed: 319
  • Failed: 192
  • Avg Score: 64.79
Zugzwang 64%
  • Zugzwang
  • Attempts: 539
  • Passed: 316
  • Failed: 223
  • Avg Score: 63.98
Endgame Tactics 62%
  • Endgame Tactics
  • Attempts: 2545
  • Passed: 1461
  • Failed: 1084
  • Avg Score: 62.27
Sacrifice 62%
  • Sacrifice
  • Attempts: 910
  • Passed: 532
  • Failed: 378
  • Avg Score: 62.16
Double Check 61%
  • Double Check
  • Attempts: 142
  • Passed: 80
  • Failed: 62
  • Avg Score: 61.06
Promotion 59%
  • Promotion
  • Attempts: 1805
  • Passed: 981
  • Failed: 824
  • Avg Score: 59.31
Decoy / Deflection 59%
  • Decoy / Deflection
  • Attempts: 2010
  • Passed: 1094
  • Failed: 916
  • Avg Score: 59.20
Perpetual Check 59%
  • Perpetual Check
  • Attempts: 275
  • Passed: 148
  • Failed: 127
  • Avg Score: 58.81
Mate in 3+ 58%
  • Mate in 3+
  • Attempts: 2685
  • Passed: 1454
  • Failed: 1231
  • Avg Score: 57.76
Basic Checkmates 57%
  • Basic Checkmates
  • Attempts: 367
  • Passed: 200
  • Failed: 167
  • Avg Score: 57.49
Windmill 57%
  • Windmill
  • Attempts: 34
  • Passed: 18
  • Failed: 16
  • Avg Score: 56.82
En passant 57%
  • En passant
  • Attempts: 43
  • Passed: 23
  • Failed: 20
  • Avg Score: 56.81
4-Move Checkmate 57%
  • 4-Move Checkmate
  • Attempts: 313
  • Passed: 160
  • Failed: 153
  • Avg Score: 56.67
Clearance Sacrifice 56%
  • Clearance Sacrifice
  • Attempts: 703
  • Passed: 372
  • Failed: 331
  • Avg Score: 56.41
Interference 56%
  • Interference
  • Attempts: 592
  • Passed: 314
  • Failed: 278
  • Avg Score: 56.35
Fianchetto 56%
  • Fianchetto
  • Attempts: 6
  • Passed: 3
  • Failed: 3
  • Avg Score: 55.50
Desperado 55%
  • Desperado
  • Attempts: 257
  • Passed: 134
  • Failed: 123
  • Avg Score: 55.47
Mate in 2 55%
  • Mate in 2
  • Attempts: 252
  • Passed: 143
  • Failed: 109
  • Avg Score: 55.36
Mating Net 55%
  • Mating Net
  • Attempts: 2504
  • Passed: 1264
  • Failed: 1240
  • Avg Score: 55.22
Overloading 55%
  • Overloading
  • Attempts: 609
  • Passed: 306
  • Failed: 303
  • Avg Score: 55.14
X-Ray Attack 55%
  • X-Ray Attack
  • Attempts: 238
  • Passed: 122
  • Failed: 116
  • Avg Score: 55.03
Skewer 54%
  • Skewer
  • Attempts: 958
  • Passed: 462
  • Failed: 496
  • Avg Score: 53.78
Fork / Double Attack 54%
  • Fork / Double Attack
  • Attempts: 2864
  • Passed: 1418
  • Failed: 1446
  • Avg Score: 53.67
Pin 54%
  • Pin
  • Attempts: 1730
  • Passed: 854
  • Failed: 876
  • Avg Score: 53.63
Back Rank 53%
  • Back Rank
  • Attempts: 725
  • Passed: 360
  • Failed: 365
  • Avg Score: 53.09
Exchange Sacrifice 53%
  • Exchange Sacrifice
  • Attempts: 248
  • Passed: 111
  • Failed: 137
  • Avg Score: 52.94
Discovered Attack 53%
  • Discovered Attack
  • Attempts: 1011
  • Passed: 501
  • Failed: 510
  • Avg Score: 52.81
Remove the Defender 53%
  • Remove the Defender
  • Attempts: 1013
  • Passed: 495
  • Failed: 518
  • Avg Score: 52.66
Defense 53%
  • Defense
  • Attempts: 1996
  • Passed: 954
  • Failed: 1042
  • Avg Score: 52.54
Simplification 52%
  • Simplification
  • Attempts: 739
  • Passed: 345
  • Failed: 394
  • Avg Score: 51.94
Trapped Piece 52%
  • Trapped Piece
  • Attempts: 967
  • Passed: 471
  • Failed: 496
  • Avg Score: 51.83
Zwischenzug 52%
  • Zwischenzug
  • Attempts: 1032
  • Passed: 482
  • Failed: 550
  • Avg Score: 51.72
Vulnerable King 51%
  • Vulnerable King
  • Attempts: 2607
  • Passed: 1192
  • Failed: 1415
  • Avg Score: 50.98
Attacking Castled King 50%
  • Attacking Castled King
  • Attempts: 971
  • Passed: 440
  • Failed: 531
  • Avg Score: 50.05
Doubled Rook 50%
  • Doubled Rook
  • Attempts: 127
  • Passed: 55
  • Failed: 72
  • Avg Score: 49.95
Passed Pawns 49%
  • Passed Pawns
  • Attempts: 590
  • Passed: 248
  • Failed: 342
  • Avg Score: 48.62
Hanging Piece 47%
  • Hanging Piece
  • Attempts: 1170
  • Passed: 509
  • Failed: 661
  • Avg Score: 46.69
Battery 47%
  • Battery
  • Attempts: 106
  • Passed: 41
  • Failed: 65
  • Avg Score: 46.68
Rooks on Seventh 46%
  • Rooks on Seventh
  • Attempts: 287
  • Passed: 108
  • Failed: 179
  • Avg Score: 45.99
Bishop Pair 43%
  • Bishop Pair
  • Attempts: 209
  • Passed: 75
  • Failed: 134
  • Avg Score: 43.46
Knight Outpost 43%
  • Knight Outpost
  • Attempts: 85
  • Passed: 31
  • Failed: 54
  • Avg Score: 43.04
Opposite Colored Bishops 41%
  • Opposite Colored Bishops
  • Attempts: 37
  • Passed: 12
  • Failed: 25
  • Avg Score: 40.59
Mate in 1 38%
  • Mate in 1
  • Attempts: 31
  • Passed: 12
  • Failed: 19
  • Avg Score: 38.32
Two Rooks Checkmate 18%
  • Two Rooks Checkmate
  • Attempts: 2
  • Passed: 0
  • Failed: 2
  • Avg Score: 17.50
Advanced Checkmates 0%
  • Advanced Checkmates
  • Attempts: 1
  • Passed: 0
  • Failed: 1
  • Avg Score: 0.00
Rook Endgame 0%
  • Rook Endgame
  • Attempts: 1
  • Passed: 0
  • Failed: 1
  • Avg Score: 0.00

Recent Activity

Date ID Rating Moves Target Time My Time Avg Time Outcome My Rating
May 14, 2020 0562388 2066 0/3 0:16 0:13 1:31 (0% | -16)
2612
May 13, 2020 0537970 2050 1/4 0:18 0:05 0:39 (25% | -11)
2628
May 13, 2020 0494726 2052 0/4 0:18 0:54 2:10 (0% | -17)
2639
May 13, 2020 0071025 2252 2/2 0:16 0:38 1:36 (86% | +6)
2656
May 13, 2020 0042177 2325 12/12 1:09 0:34 2:15 (100% | +11)
2650
Mar 21, 2020 0030410 2638 0/5 0:51 0:24 1:41 (0% | -11)
2639
Mar 21, 2020 0043216 2814 0/6 1:08 0:10 2:00 (0% | -9)
2650
Mar 21, 2020 0769932 2670 5/5 0:53 1:11 1:56 (97% | +13)
2659
Mar 21, 2020 0763342 2100 3/3 0:17 0:15 0:39 (100% | +9)
2646
Mar 21, 2020 0328429 2558 0/2 0:24 0:08 1:18 (0% | -11)
2637
Mar 21, 2020 0565096 2322 0/4 0:30 0:19 2:12 (0% | -14)
2648
Mar 21, 2020 0553676 2599 4/4 0:43 0:21 1:07 (100% | +14)
2662
Mar 21, 2020 0982988 2344 0/3 0:25 0:23 2:05 (0% | -14)
2648
Mar 21, 2020 0683958 2124 3/3 0:17 0:36 1:17 (89% | +5)
2662
Feb 25, 2020 0662542 2500 0/3 0:30 0:10 1:43 (0% | -12)
2657
Feb 25, 2020 0980176 3141 0/3 0:44 0:11 1:24 (0% | -8)
2669
Feb 25, 2020 0773236 2411 0/4 0:32 0:23 1:58 (0% | -13)
2677
Feb 25, 2020 0476113 2637 2/2 0:25 0:12 3:00 (100% | +14)
2690
Feb 25, 2020 0613336 2730 0/4 0:41 0:06 2:07 (0% | -11)
2676
Feb 25, 2020 0620112 3017 0/4 1:00 0:11 2:25 (0% | -7)
2687
Feb 25, 2020 0051663 2590 0/6 0:52 0:07 2:51 (0% | -12)
2694
Feb 25, 2020 0524016 2394 0/3 0:24 0:12 2:37 (0% | -14)
2706
Feb 25, 2020 0751108 2361 3/3 0:23 4:12 1:29 (70% | +1)
2720
Feb 24, 2020 1152498 2479 0/2 0:19 0:10 3:47 (0% | -13)
2719
Feb 24, 2020 0984288 2510 0/4 0:34 0:39 1:53 (0% | -13)
2732
Date ID Rating Theme Outcome
Mar 31, 2017 0031788 2300 Discovered Attack, Fork / Double Attack, Mating Net, Remove the Defender, Bishop Pair
Mar 31, 2017 0045833 2640 Mate in 3+, Rooks on Seventh, Passed Pawns
Mar 31, 2017 0037515 2521 Attacking Castled King, Knight Outpost, Passed Pawns
Mar 31, 2017 0607056 3186 Endgame Tactics, Passed Pawns
Mar 31, 2017 0029651 2550 Basic Checkmates, Passed Pawns
Mar 31, 2017 0073130 2679 Pin, Remove the Defender, Passed Pawns
Mar 31, 2017 0040509 2726 Endgame Tactics, Fork / Double Attack, Promotion, Passed Pawns
Mar 31, 2017 0033961 2947 Mate in 3+
Mar 31, 2017 0055646 2622 Defense, Vulnerable King
Mar 31, 2017 0286433 2682 Pin, Simplification
Mar 31, 2017 0490526 3138 Pin, Doubled Rook, Passed Pawns
Mar 31, 2017 0033495 2622 Attacking Castled King, Basic Checkmates, Sacrifice, Vulnerable King, Rooks on Seventh, Passed Pawns
Mar 31, 2017 0038825 2783 Knight Outpost, Passed Pawns
Mar 31, 2017 0488382 1757 Decoy / Deflection, Exchange Sacrifice, Perpetual Check, Remove the Defender
Mar 31, 2017 0052640 2878 4-Move Checkmate, Bishop Pair
Mar 31, 2017 0431015 2627 Defense, Battery, Doubled Rook, Passed Pawns
Mar 31, 2017 0164999 2889 Mate in 3+
Feb 9, 2017 0062148 2680 Decoy / Deflection, Discovered Attack, Endgame Tactics, Vulnerable King, Zwischenzug, Passed Pawns
Feb 9, 2017 0034291 2895 Fork / Double Attack, Bishop Pair, Passed Pawns
Feb 9, 2017 0038466 2630 Decoy / Deflection, Fork / Double Attack, Skewer, Passed Pawns
Feb 9, 2017 0356283 3360 Bishop Pair, Passed Pawns
Feb 9, 2017 0045849 2445 Mate in 3+, Mating Net, Bishop Pair
Feb 9, 2017 0514886 2645 Vulnerable King, Rooks on Seventh, Passed Pawns
Feb 5, 2017 0029893 2657 Fork / Double Attack, Vulnerable King
Feb 5, 2017 0039089 2416 Discovered Attack, Fork / Double Attack, Hanging Piece

No Puzzle Rushes found. Try it!

Online Now