What is Dylan Isidro Berdayes Ason's FIDE rating?

Dylan Isidro Berdayes Ason's FIDE rating is 2462 standard, 2476 rapid, 2479 blitz. Chess Stalker tracks it together with Dylan Isidro Berdayes Ason's over-the-board games and opening repertoire.

How many OTB games has Dylan Isidro Berdayes Ason played?

The Chess Stalker database holds 794 over-the-board games by Dylan Isidro Berdayes Ason (641 classical, 28 rapid, 125 blitz), with 49% wins. The full list, with openings and results, is on Dylan Isidro Berdayes Ason's Chess Stalker profile.

How do I prepare against Dylan Isidro Berdayes Ason?

Open Dylan Isidro Berdayes Ason'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 Dylan Isidro Berdayes Ason's style, before facing them.

Dylan Isidro Berdayes Ason

TitleGrandmasterFederationCubaBorn1998FIDE ID3516016

Classical2462

Rapid2476

Blitz2479

Games794

W · D · LWon · Drawn · Lost49 / 32 / 19

Peak2519Jun 2024

Rating history

2380

2420

2460

2500

Peak2519

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Oct 2023Nov 2026

Classical2462Rapid2476Blitz2479no games played

Accuracy by phase

97.1%Opening93.8%Middlegame95.3%Endgame

Clutch factor

Insufficient data

Play style

Elite accuracy: 93.8% average

Solid conversion: 89%

Very consistent (89%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 as

(74% in 150 games)

Recent games

Renjith, Sravan(2318)

46th Olympiad 2026 · 27 Sept 2026

1–0

Antoniou, Rafail(2244)

46th Olympiad 2026 · 26 Sept 2026

1–0

Alharari, Mohamed Alsori(2034)

46th Olympiad 2026 · 24 Sept 2026

0–1

Wafa, Hamed(2358)

46th Olympiad 2026 · 23 Sept 2026

1–0

Song,R(2498)

46th Olympiad 2026 · 21 Sept 2026

½–½

Play against Berdayes Ason's Twin

Their real openings, level & style

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

Based on

794 games

Based on 794 games

Openings

397 games as White · scores 68.3%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

Slav Defense1.d4 d5 2.c4 c614 games, last played 2 months ago71.4%wins

King's Indian: Classical1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♝e213 games, last played 3 months ago69.2%wins

By family

open a family to see its lines

PROTime controls · Years · Events

794 games in scope

LineECOGamesLast playedWins · draws · lossesScorevs 68.3%

B27–B50831y

46%24%30%

57.8%−10.4 pts

A10–A30415w

56%37%7

74.4%+6.1 pts

E20–E40405w

60%30%10

75.0%+6.7 pts

D31–D35374w

51%38%11

70.3%—

C00265m

62%1919

71.2%—

C50–C55251y

48%32%20%

64.0%−4.3 pts

E61–E70213m

67%29%

81.0%+12.7 pts

C40–C46199m

26%58%16

55.3%—

Mistakes

Problematic pieces

Insufficient data

Critical moment

Insufficient data

Error heatmap · Critical squaresError heatmap

Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

Couldn't load this.

Endgame statistics

251 endgames (51.8%) · force Double Rook (17%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

51.8%

251 / 485

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 Double Rook: only 17% win rate (18 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

€4.17/mo billed yearly · or €6.99 monthly

Repertoire

PROTime controls · Years · Events

794 games in scope

Explore the repertoireevery move played, ranked by frequency

397 games52%W33%D15%L

397games in this linewon 52%, drew 33%, lost 15%

Move

1. e4

1985m

46%33%21%

62%

1. d4

1504w

58%33%9

74%

1. c4

415w

56%37%

74%

1. ♞f3

52y

60%40%

60%

1. g3

27y

50%50%

75%

1. d3

12y

100%

Scouting report: Dylan Isidro Berdayes Ason (GM, CUB)

Dylan Isidro Berdayes Ason

Rating history

Play style

Recent games

Play against Berdayes Ason's Twin

Openings

Weaknesses

Strengths

By family

Mistakes

Critical blunders

Endgame statistics

Repertoire