What is Gert-Jan De Boer's FIDE rating?

Gert-Jan De Boer's FIDE rating is 2430 standard. Chess Stalker tracks it together with Gert-Jan De Boer's over-the-board games and opening repertoire.

How many OTB games has Gert-Jan De Boer played?

The Chess Stalker database holds 681 over-the-board games by Gert-Jan De Boer (681 classical), with 34% wins. The full list, with openings and results, is on Gert-Jan De Boer's Chess Stalker profile.

How do I prepare against Gert-Jan De Boer?

Open Gert-Jan De Boer'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 Gert-Jan De Boer's style, before facing them.

Gert-Jan De Boer

Netherlandsborn 1959FIDE ID 1000233

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2400

2440

2430 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2430Classical

2430peak, Jan 2001

681games

234wins, 34%

242draws, 36%

205losses, 30%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2430 · Jan 2001

Play style

before facing themWhat you need to know before facing them

Plays 94.4% better with white

Very consistent (94%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 as

(71% in 24 games)

Vulnerable to 1.e4

(only 41%)

Play against De Boer's Twin

Their real openings, level & style

Practice against a bot that uses their real openings and playing style

Based on

681 games

Based on 681 games

Openings

681 gamesBased on 681 player games

Weaknesses

where they slip as ♔ White

Queen's Gambit Declined1.d4 d5 2.c4 e617 games, last played 38 years ago52.9%losses

Strengths

what holds up for them as ♔ White

No consistent strengths detected as white

Deep analysis

Stockfish · Classical · 3 analyzedStockfish · Classical games · 3 analyzed

Accuracy by phase

Opening

95.6%

Middlegame

93.3%

Endgame

96.7%

Clutch factor

+5%

Winning (+2)Winning (+2)

97%1g

EqualEqual position

94%1g

Losing (−2)Losing (−2)

92%1g

Accuracy under pressure barely drops when losing.

Problematic pieces

100%

1 err

0 err

Critical moment

Move 30 avg

1-15

16-25

26-35

36-45

46+

Error heatmap · Critical squaresError heatmap

Few

Many

1Errors mapped

e4Hotspot zone

Critical squares

11 err

Critical blunders

1 errors · Stockfish

#26

♛xe4?? vs Geller

Middlegame · OTB

Recent games

681 games

Comp XXXXX

AEGON, The Hague NED · 1 Apr 1997

1–0

Comp Mephisto Atlanta

AEGON, The Hague NED · 1 Apr 1997

1–0

Centaur

The Hague NED · 17 Apr 1996

1–0

Comp Schach

AEGON, The Hague NED · 16 Apr 1996

0–1

Comp Fritz

AEGON, The Hague NED · 15 Apr 1996

0–1

DREI HIRN

The Hague NED · 12 Apr 1996

½–½

Repertoire

PROTime controls · Years · Events

681 games in scope

Explore the repertoireevery move played, ranked by frequency

359 games40%W37%D23%L

359games in this linewon 40%, drew 37%, lost 23%

Move

1. d4

239Jan 1994

38%41%21%

59%

1. e4

48Jan 1989

40%29%31%

54%

1. ♞f3

47Apr 1997

40%34%26%

57%

1. c4

24Jan 1985

58%25%17

71%

1. f4

1—