Erenberg, Ariel

ISR ISR·Born 2001·FIDE #2811634·792 Games

FIDE OTB · #2811634 · 792 Games

Classical2482770 g Games

Rapid23579 g Games

Blitz234113 g Games

Play against Erenberg's Twin

PRO

Uses their openings, level & style

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

Ready to play

792 games analyzed

Statistics

Total

792

Wins

338

Draws

234

Losses

220

43%30%28%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.4% average

Solid conversion: 86%

Very consistent (88%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 ♔ (71% in 28 games)

Vulnerable to 1.c4 ♚ (only 43%)

Deep Analysis

Stockfish 18 · Classical games · 255 analyzed

Accuracy by phase

Opening

96.7%

Middlegame

93.9%

Endgame

95.7%

Clutch Factor

+6%

Winning (+2)Winning (+2)

95%111g

EqualEqual position

95%88g

Losing (−2)Losing (−2)

89%56g

Accuracy under pressure

Problematic Pieces — which cause most errors?

25%

49 err

20%

40 err

19%

38 err

16%

32 err

13%

25 err

14 err

Critical Moment

Move 32 avg

1-15

14%

16-25

57%

26-35

21%

36-45

46+

57% of blunders after move 26-35 — keep the tension until then.of blunders occur in moves 26-35. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

f5 / d5

Critical squares

12 err

11 err

9 err

8 err

f5/d5 account for most of the errors. Force decisions in those zones.

Openings

792 GamesBased on 792 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

asblack60.0%Losses

Sicilian: Kan — 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6

10 Games · last played 7 years agoPlay this line

Strengths

— avoid these— avoid these lines

aswhite80.0%Wins

Queen's Gambit Accepted — 1.d4 d5 2.c4 dxc415 Games · last played 2 years ago

15 Games · last played 2 years ago

aswhite61.5%Wins

Slav: Semi-Slav — 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc313 Games · last played 5 years ago

13 Games · last played 5 years ago

asblack70.0%Wins

Sicilian: 2...Nc6 — 1.e4 c5 2.Nf3 Nc610 Games · last played 6 months ago

10 Games · last played 6 months ago

asblack50.0%Wins

Catalan — 1.d4 Nf6 2.c4 e6 3.g312 Games · last played 4 months ago

12 Games · last played 4 months ago

Critical Blunders

10 errors · Stockfish

#44Nxd6??Endgamevs HoffmannOTB · 2026

#16g3??Tacticsvs ErtenOTB · 2025

#27Qe7??Tacticsvs AlekseevOTB · 2025

#29Ra8??Tacticsvs PostnyOTB · 2025

#37Rf4??Tacticsvs BakalchukOTB · 2025

#47Nxg8??Endgamevs ShermanOTB · 2025

#28Qa5??Tacticsvs SofferOTB · 2025

#16d5??Tacticsvs MilikowOTB · 2025

#18Qc5??Tacticsvs BorhyOTB · 2024

#51a4??Endgamevs ZemachOTB · 2024

Recent Games

792 Games

Win

Caspi, Israel(2463)

TCh-ISR Top Play-off 2026 · 19 Jun 2026

1-0

Loss

Taichman, Ori(2340)

TCh-ISR Top Play-off 2026 · 12 Jun 2026

1-0

Win

Grinberg, Eyal(2453)

TCh-ISR Top Play-off 2026 · 12 Jun 2026

0-1

Win

Pavan Karthikeya Varma Gunturi(2309)

23rd BCC Open 2026 · 19 Apr 2026

1-0

Draw

Dinh Nho Kiet(2333)

23rd BCC Open 2026 · 18 Apr 2026

½-½

Loss

Budhidharma, Nayaka(2350)

23rd BCC Open 2026 · 16 Apr 2026

1-0

Endgame Statistics

PRO146 endgames (53.5%)

Strongest

64%

Bishop vs Knight

Weakest

Bishop Pair Advantage

Reaches Endgame

53.5%

146 / 273

B vs N Pref

100% · 50%

3 / 8

PiecesTypeWin %Games

Rook + Minor

39%77

Rook+Bishop vs Rook+Knight

44.7%38

Rook + Equal Minors

27%37

Rook vs Rook

21.4%28

Rook + Bishop Pair

38.5%26

Queen vs Pieces

30.8%26

Rook + Minor39%77

Rook+Bishop vs Rook+Knight44.7%38

Rook + Equal Minors27%37

Rook vs Rook21.4%28

Rook + Bishop Pair38.5%26

Queen vs Pieces30.8%26

Weakest: Bishop Pair Advantage 0%Show all 23 types

Unlock Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

405 Games

46%27%27%

Move	Games	%
1.d4	274	60%
1.e4	53	63%
1.Nf3	43	54%
1.c4Strong	28	71%
1.b3	5	50%
1.g3Strong	2	75%

MoveGamesPerformance%

1.d4

274

60%

1.e4

63%

1.Nf3

54%

1.c4Strong

71%

1.b3

50%

1.g3Strong

75%