Vallejo Pons, Francisco

ESP ESP·Born 1982·FIDE #2205530·3,344 Games

Classical26442,599 Games

Rapid2638345 Games

Blitz2584400 Games

Play against Vallejo Pons, Francisco's Twin

PRO

Uses their openings, level & style

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

Ready to play

3344 games analyzed

Statistics

Total

3344

Wins

1348

Draws

1293

Losses

701

40%39%21%

Play Style

What you need to know before facing them

Elite accuracy: 93.6% average

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.b3 ♔ (73% in 11 games)

Deep Analysis

Stockfish 18 · Classical games · 507 analyzed

Accuracy by phase

Opening

96.4%

Middlegame

93.4%

Endgame

94.8%

Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?

+6%

Winning (+2 or more)

95%162g

Equal position

95%229g

Losing (-2 or more)

89%109g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

23%

84 errors

18%

66 errors

17%

60 errors

16%

59 errors

13%

47 errors

12%

44 errors

Critical Moment — When does the first serious error occur?

Move 41 average

38%

21%

29%

1-15

16-25

26-35

36-45

46+

38% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

Hotspot zone

c4 / f4

Critical squares

13 err

11 err

10 err

c4/f4 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

No significant weaknesses detected as Black

Strengths

— avoid these lines

White87.5%Wins

French: Steinitz — 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e516 Games · last played 12 months ago

White75.0%Wins

Sicilian: Classical — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc612 Games · last played 3 years ago

Black53.3%Wins

Sicilian: Rossolimo — 1.e4 c5 2.Nf3 Nc6 3.Bb515 Games · last played last year

Black50.0%Wins

Italian: Giuoco Piano — 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc512 Games · last played 4 years ago

Critical Blunders

10 errors · Stockfish

#26Qc4??Tacticsvs Rodriguez VilaOTB · 2024

#17Qb6??Tacticsvs SaricOTB · 2024

#45R1e6+??Endgamevs LagnoBlitz · 2023

#50Nb5??Endgamevs SadhwaniBlitz · 2023

#27Rd7??Tacticsvs InarkievBlitz · 2023

#33Kf2??Tacticsvs TomashevskyRapid · 2023

#37Kxe5??Tacticsvs Alcala GonzalezRapid · 2023

#53Rb5??Endgamevs DeacOTB · 2023

#35a6??Tacticsvs AlekseenkoOTB · 2023

#14Bxf7+??Tacticsvs EsipenkoOTB · 2023

Recent Games

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½-½

Endgame Statistics

PRO23 endgame categories analyzed

Endgame Statistics

Reveal weaknesses →

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

1687 Games

45%38%17%

Move	Games	%
1.e4	1132	63%
1.d4	289	66%
1.Nf3	159	63%
1.c4 Strong	79	71%
1.g3	12	63%
1.b3 Strong	11	73%
1.Nc3 Strong	4	75%
1.b4	1	50%

MoveGamesPerformance%

1.e4

1132

63%

1.d4

289

66%

1.Nf3

159

63%

1.c4Strong

71%

1.g3

63%

1.b3Strong

73%

1.Nc3Strong

75%

1.b4

50%