P
GM
Palatnik, Semon
USA·Born 1950·FIDE #2014610·678 Games
USA Classical2455678 Games
Rapid—0 Games
Blitz—0 Games
Play against Palatnik, Semon's Twin
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678 games analyzed
Statistics
Total
678Wins
261Draws
272Losses
14538%40%21%
Play Style
What you need to know before facing themElite accuracy: 92.5% average
Plays 2.1% better with black
Very consistent (92%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (71% in 68 games)
Deep Analysis
Stockfish 18 · Classical games · 14 analyzedAccuracy by phase
Opening
96.9%
Middlegame
92.7%
Endgame
94.5%
Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?
+1%Winning (+2 or more)
93%3g
Equal position
92%6g
Losing (-2 or more)
92%5g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
33%
8 errors
29%
7 errors
12%
3 errors
8%
2 errors
8%
2 errors
8%
2 errors
Critical Moment — When does the first serious error occur?
Move 35 average0%
0%
100%
0%
0%
1-15
16-25
26-35
36-45
46+
100% of blunders occur between move 26-35. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
2
2
2
2
FewMany
Errors mapped
14
Hotspot zone
e2 / e7
Critical squares
e2
2 err
e7
2 err
f3
2 err
g4
2 err
b4
1 err
e2/e7 concentrate most errors. Force decisions in those zones.
Openings
Based on player gamesNo clear weaknesses!
Critical Blunders
2 errors · Stockfish#46g4??vs BronsteinOTB
#35Rd1??vs AnandOTB
Recent Games
678 GamesD
Mikhalchishin, Adrian(2513)
Platonov Memorial 2012 · 1 Aug 2012
D
Kaidanov, Gregory(2586)
Memorial I.Platonov · 31 Jul 2012
D
Gulko, Boris(2532)
Platonov Memorial 2012 · 30 Jul 2012
D
Gurevich, M.(2596)
Platonov Memorial 2012 · 29 Jul 2012
D
Gurevich, Mikhail(2596)
Platonov Memorial · 29 Jul 2012
D
Alburt, Lev(2550)
Platonov Memorial 2012 · 28 Jul 2012
Endgame Statistics
PRO11 endgame categories analyzedEndgame Statistics
Reveal weaknesses →
11 endgame categories analyzed — discover where they collapse under pressure
Repertoire
8
76
5
4
3
2
1a
b
c
d
efghMove arrowsmost-played moves
Stockfish
315 Games
42%44%14%
MoveGamesPerformance%
1.d4
18463%
1.c4Strong
6871%
1.e4
3355%
1.Nf3
2969%
1.g3Weak
10%