Root, Douglas

USA USA·Born 1963·FIDE #2000490

2436Classical

—Rapid

—Blitz

Statistics

Total214

Wins98

Draws66

Losses50

46%31%23%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.6% average

Very consistent (93%)

Very precise: only 0.0 blunders/game

Dominates 1.e4 as

(73% in 31 games)

Play against Root's Twin

Uses their openings, level & style

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

Ready to play

214 games analyzed

Deep Analysis

Stockfish 18 · Classical · 30 analyzedStockfish 18 · Classical games · 30 analyzed

Accuracy by phase

Opening

96.4%

Middlegame

93.9%

Endgame

95.8%

Clutch Factor

+2%

Winning (+2)Winning (+2)

93%10g

EqualEqual position

96%11g

Losing (−2)Losing (−2)

92%9g

Accuracy under pressure

Problematic Pieces — which cause most errors?

35%

6 err

18%

3 err

18%

3 err

12%

2 err

12%

2 err

1 err

Critical Moment

Move 23 avg

1-15

100%

16-25

26-35

36-45

46+

100% of blunders occur after move 16-25 — keep tension until then.of blunders occur after move 16-25 — keep tension until then.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

e5 / f6

Critical squares

3 err

1 err

e5/f6 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

No clear weaknesses!

Critical Blunders

4 errors · Stockfish

#64Rf6+??Endgamevs KraaiOTB · 2024

#23Rxe1+??Tacticsvs BenjaminOTB · 2023

#37d2??Tacticsvs WinslowOTB · 2021

#20Re8??Tacticsvs CotreauOTB · 2021

Recent Games

214 games

Draw

Christiansen, Larry(2579)

ch-USA Seniors 2024 · 25 Jul 2024

½-½

Draw

Christiansen, L.(2579)

USA Ch Seniors 2024 · 25 Jul 2024

½-½

Loss

Akopian, Vladimir(2583)

USA Ch Seniors 2024 · 24 Jul 2024

0-1

Loss

Novikov,I(2509)

ch-USA Seniors 2024 · 23 Jul 2024

1-0

Loss

Novikov, I.(2509)

USA Ch Seniors 2024 · 23 Jul 2024

1-0

Loss

Benjamin, Joel(2490)

USA Ch Seniors 2024 · 22 Jul 2024

0-1

Endgame Statistics

PRO18 endgames (60%) · avoid Rook + Minor (22%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

60%

18 / 30

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

77.9%353

R+Bishop vs R+Knight

79.4%306

Rook vs Minor (Exchange)

73.7%281

Rook vs Rook

72.6%252

Rook vs Two Minors

78.1%160

Pure Pawn

60.6%109

Rook + Equal Minors77.9%353

R+Bishop vs R+Knight79.4%306

Rook vs Minor (Exchange)73.7%281

Rook vs Rook72.6%252

Rook vs Two Minors78.1%160

Pure Pawn60.6%109

Weak in Rook + Minor: only 22% win rate (9 games) — Force thisShow all 14 types

Unlock Endgame Statistics

14 endgame categories — discover where they collapse under pressure

Repertoire

PRO

Move arrowsmost-played moves

Starting Position

SF18

102 games

46%36%18%

Move	games	%
1.d4	64	60%
1.e4Strong	31	73%
1.b3	5	70%
1.Nf3	2	50%

MovegamesPerf%

1.d4

60%

1.e4Strong

73%

1.b3

70%

1.Nf3

50%