What is Michal Olszewski's FIDE rating?

Michal Olszewski's FIDE rating is 2503 standard, 2434 rapid, 2423 blitz. Chess Stalker tracks it together with Michal Olszewski's over-the-board games and opening repertoire.

How many OTB games has Michal Olszewski played?

The Chess Stalker database holds 984 over-the-board games by Michal Olszewski (827 classical, 105 rapid, 52 blitz), with 50% wins. The full list, with openings and results, is on Michal Olszewski's Chess Stalker profile.

How do I prepare against Michal Olszewski?

Open Michal Olszewski's free Chess Stalker report: opening repertoire with results per line as White and Black, recurring weaknesses and blunder patterns evaluated with Stockfish, and recent games. Then rehearse against the Twin Bot, which imitates Michal Olszewski's style, before facing them.

Michal Olszewski

TitleGrandmasterFederationPolandBorn1989FIDE ID1121251

Classical2503▼ 6

Rapid2434

Blitz2423

Games984

W · D · LWon · Drawn · Lost50 / 25 / 25

Peak2571Apr 2015

Rating history

2400

2440

2480

2520

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Oct 2023Nov 2026

Classical2503Rapid2434Blitz2423no games played

Accuracy by phase

96.3%Opening92.3%Middlegame94.1%Endgame

Clutch factor

Insufficient data

Play style

Elite accuracy: 92.2% average

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.e4 as

(71% in 247 games)

Vulnerable to 1.Nf3

(only 43%)

Recent games

Sushchov, Oleksandr(2339)

Polish Team Championship 2nd Lea... · 5 Sept 2026

½–½

Lichorad, Mateusz(2072)

Polish Team Championship 2nd Lea... · 2 Sept 2026

½–½

Mickiewicz, Piotr(2286)

Polish Team Championship 2nd Lea... · 1 Sept 2026

½–½

Iwanczuk, Krzysztof(2162)

Polish Team Championship 2nd Lea... · 31 Aug 2026

0–1

Zareba, Piotr(2197)

Polish Team Championship 2nd Lea... · 30 Aug 2026

1–0

Play against Olszewski's Twin

Their real openings, level & style

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Based on

984 games

Based on 984 games

Openings

490 games as White · scores 68.0%

Weaknesses

where they slip as ♔ White

Reti vs King's Indian1.♞f3 ♞f6 2.c4 g613 games, last played 2 months ago46.2%losses

Strengths

what holds up for them as ♔ White

King's Indian1.d4 ♞f6 2.c4 g632 games, last played 7 months ago75.0%wins

French: Classical1.e4 e6 2.d4 d5 3.♞c3 ♞f614 games, last played last year71.4%wins

By family

open a family to see its lines

PROTime controls · Years · Events

984 games in scope

LineECOGamesLast playedWins · draws · lossesScorevs 68.0%

B20–B501126m

56%21%23%

67.0%—

A04692m

41%33%26%

57.2%−10.7 pts

C60–C70394y

62%1325%

67.9%—

C00371y

70%1119

75.7%+7.7 pts

D112814y

43%29%28%

57.1%−10.8 pts

B10–B15241y

67%1716

75.0%+7.0 pts

D31–D37244y

38%33%29%

54.2%−13.8 pts

E61–E70227y

86%9

90.9%+22.9 pts

Mistakes

Problematic pieces

Insufficient data

Critical moment

Insufficient data

Error heatmap · Critical squaresError heatmap

Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

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Endgame statistics

43 endgames (46.2%) · force Rook vs Two Minors (17%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

46.2%

43 / 93

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

56%44%

77.9%353g

R+Bishop vs R+Knight

59%41%

79.4%306g

Rook vs Minor (Exchange)

49%50%

73.7%281g

Rook vs Rook

48%50%

72.6%252g

Rook vs Two Minors

56%44%

78.1%160g

Pure Pawn

36%50%14

60.6%109g

Rook + Equal Minors77.9%353g

R+Bishop vs R+Knight79.4%306g

Rook vs Minor (Exchange)73.7%281g

Rook vs Rook72.6%252g

Rook vs Two Minors78.1%160g

Pure Pawn60.6%109g

Weak in Rook vs Two Minors: only 17% win rate (6 games). Force this endgameShow all 14 types

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Repertoire

PROTime controls · Years · Events

984 games in scope

Explore the repertoireevery move played, ranked by frequency

490 games57%W22%D21%L

490games in this linewon 57%, drew 22%, lost 21%

Move

1. e4

2476m

62%1721%

71%

1. d4

1697m

57%23%20%

68%

1. ♞f3

692m

41%33%26%

57%

1. c4

59y

20%60%20%

50%

Scouting report: Michal Olszewski (GM, POL)

Michal Olszewski

Rating history

Play style

Recent games

Play against Olszewski's Twin

Openings

Weaknesses

Strengths

By family

Mistakes

Critical blunders

Endgame statistics

Repertoire