What is Mario Villanueva's FIDE rating?

Mario Villanueva's FIDE rating is 2463 standard, 2427 rapid, 2358 blitz. Chess Stalker tracks it together with Mario Villanueva's over-the-board games and opening repertoire.

How many OTB games has Mario Villanueva played?

The Chess Stalker database holds 601 over-the-board games by Mario Villanueva (529 classical, 58 rapid, 14 blitz), with 41% wins. The full list, with openings and results, is on Mario Villanueva's Chess Stalker profile.

How do I prepare against Mario Villanueva?

Open Mario Villanueva'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 Mario Villanueva's style, before facing them.

Mario Villanueva

TitleInternational MasterFederationArgentinaBorn1984FIDE ID113433

Classical2463

Rapid2427

Blitz2358

Games601

W · D · LWon · Drawn · Lost41 / 39 / 20

Peak2496Oct 2018

Rating history

2340

2380

2420

2460

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Oct 2023Nov 2026

Classical2463Rapid2427Blitz2358no games played

Accuracy by phase

97.1%Opening93.9%Middlegame95.4%Endgame

Clutch factor

Insufficient data

Play style

Elite accuracy: 93.8% average

High resilience (59%): Dangerous even when losing

Solid conversion: 85%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.e4 as

(68% in 286 games)

Vulnerable to 1.Nf3

(only 45%)

Recent games

Tomasi, Albert(2328)

4th Buenos Aires Open · 25 May 2026

0–1

Vasquez Schroeder, Rodrigo(2453)

4th Buenos Aires Open · 24 May 2026

0–1

Mendez, Ernesto(2293)

4th Buenos Aires Open · 23 May 2026

1–0

Jardim, Frederico Rodrigues(2321)

4th Buenos Aires Open · 23 May 2026

0–1

Bazan Romero, Octavio Aaron(2301)

4th Buenos Aires Open · 22 May 2026

½–½

Play against Villanueva's Twin

Their real openings, level & style

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

Based on

601 games

Based on 601 games

Openings

308 games as White · scores 66.4%

Weaknesses

where they slip as ♔ White

Italian: Giuoco Piano1.e4 e5 2.♞f3 ♞c6 3.♝c4 ♝c512 games, last played 7 months ago41.7%losses

Strengths

what holds up for them as ♔ White

Ruy Lopez: Closed1.e4 e5 2.♞f3 ♞c6 3.♝b5 a6 4.♝a4 ♞f6 5.O-O ♝e720 games, last played 3 years ago65.0%wins

Caro-Kann: Advance1.e4 c6 2.d4 d5 3.e513 games, last played 5 months ago61.5%wins

By family

open a family to see its lines

PROTime controls · Years · Events

601 games in scope

LineECOGamesLast playedWins · draws · lossesScorevs 66.4%

B27–B501235m

53%36%11

70.7%+4.3 pts

C60–C70533y

49%36%15

67.0%—

C50–C55245m

30%39%31%

47.9%−18.5 pts

C00241y

46%29%25%

60.4%−6.0 pts

B10–B15185m

61%22%17

72.2%—

B00–B06175m

47%24%29%

58.8%—

C41–C46146m

50%36%14

67.9%—

B0291y

89%11

94.4%—

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

138 endgames (63.9%) · force Queen vs Fortress (20%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

63.9%

138 / 216

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 Queen vs Fortress: only 20% win rate (5 games). Force this endgameShow all 14 types

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Repertoire

PROTime controls · Years · Events

601 games in scope

Explore the repertoireevery move played, ranked by frequency

308 games50%W33%D17%L

308games in this linewon 50%, drew 33%, lost 17%

Move

1. e4

2875m

51%33%16

67%

1. d4

219y

33%38%29%

52%

Scouting report: Mario Villanueva (IM, ARG)

Mario Villanueva

Rating history

Play style

Recent games

Play against Villanueva's Twin

Openings

Weaknesses

Strengths

By family

Mistakes

Critical blunders

Endgame statistics

Repertoire