Prepare against Catherine Sofia Reyes Mayorca

Venezuela · World #78,607 classical · FIDE ID 3980790

When preparing against Catherine Sofia Reyes Mayorca, expect 1.d4 in 74% of White games. Against 1.e4 the reply is 1...c6 (87% of games); against 1.d4, 1...Nf6 (100%).

Our database contains 38 games by Catherine Sofia Reyes Mayorca, covering Sep 2022 to Nov 2026. Below you'll find Catherine Sofia Reyes Mayorca's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Catherine Sofia Reyes Mayorca before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.

Ratings

Time control	Current	Peak	Peak date
Classical	1,796	1,885	Nov 2025
Rapid	1,845	1,845	Nov 2026
Blitz	1,774	1,864	Apr 2026

Performance record

Split	Games	Wins	Draws	Losses	Win rate
Overall	38	18	4	16	47.4%
As White	19	8	3	8	42.1%
As Black	19	10	1	8	52.6%

FIDE rated record

From FIDE's official rated-game ledger (2019-2026): 888 rated games against 446 different opponents, across 122 events in 3 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.

By time control

Format	Games	W	D	L	Win rate	Avg opp	Perf	Unbeaten
Classical	295	156	60	79	52.9%	1,612	1,663	27
Rapid	254	139	38	77	54.7%	1,538	1,576	10
Blitz	277	152	24	101	54.9%	1,669	1,687	15

Against the field

Opposition	Games	W	D	L	Win rate
Against higher-rated	295	77	50	168	26.1%
Against lower-rated	369	235	63	71	63.7%

Wins over titled players: 2 vs CM · 3 vs WFM · 7 vs WCM.

Tournament wins

18 tournament wins from 112 events, 13 of them outright.

Year by year

Year	Games	W	D	L	Avg opp	Perf
2026	121	68	17	36	1,720	1,800
2025	217	119	35	63	1,751	1,812
2024	278	159	46	73	1,615	1,680
2023	167	92	17	58	1,409	1,385
2022	93	43	12	38	1,342	1,296
2020	6	3	1	2	1,039	639
2019	6	1	0	5	1,523	1,123

Where Catherine Sofia Reyes Mayorca has played

Venezuela (110) · Colombia (8) · Panama (4)

Move-by-move preparation stats

Straight from the preparation tree built over all of Catherine Sofia Reyes Mayorca's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Catherine Sofia Reyes Mayorca's side.

First moves as White (19 games)

Move	Games	Share	Player score
d4	14	73.7%	50.0%
e4	5	26.3%	50.0%

Main lines as White

1.d4 — 74% of White games, 50.0% score
- …Nf6 (50% of these games) — Mayorca usually continues c4 (30.0% score)
- …d5 (36% of these games) — Mayorca usually continues c4 (60.0% score)
- …e5 (7% of these games) — Mayorca usually continues dxe5 (100.0% score)
1.e4 — 26% of White games, 50.0% score
- …c5 (60% of these games) — Mayorca usually continues d4 (25.0% score)
- …c6 (40% of these games) — Mayorca usually continues c4 (50.0% score)

As Black against 1.e4 (15 games)

Move	Games	Share	Player score
c6	13	86.7%	61.5%
c5	1	6.7%	0.0%
e5	1	6.7%	50.0%

As Black against 1.d4 (4 games)

Move	Games	Share	Player score
Nf6	4	100.0%	50.0%

Catherine Sofia Reyes Mayorca's chess games

All 38 games by Catherine Sofia Reyes Mayorca in the Chess.ceo database (Sep 2022 - Nov 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 18 wins, 4 draws, 16 losses.

Openings as White

ECO	Opening	Games	W/D/L	Win rate
E06	Catalan	7	4/1/2	57.1%
E92	King's Indian Defense: Orthodox Variation	2	1/0/1	50.0%
B13	Caro-Kann	2	1/0/1	50.0%
B21	Sicilian: Smith-Morra Gambit	2	0/1/1	0.0%
D30	Queen's Indian Defense	1	0/0/1	0.0%
B27	Sicilian: Hyperaccelerated Dragon	1	1/0/0	100.0%
A46	Indian Defense	1	0/1/0	0.0%
A90	Dutch Defense	1	0/0/1	0.0%
A40	Englund Gambit	1	1/0/0	100.0%
A58	Benoni Defense	1	0/0/1	0.0%

Openings as Black

ECO	Opening	Games	W/D/L	Win rate
B13	Caro-Kann: Exchange Variation	3	3/0/0	100.0%
B17	Caro-Kann: Karpov Variation	3	1/0/2	33.3%
B11	Caro-Kann: Two Knights Variation	3	2/0/1	66.7%
B12	Caro-Kann: Advance Variation	3	1/0/2	33.3%
A46	Indian Defense	1	1/0/0	100.0%
A45	London System	1	1/0/0	100.0%
A57	Benoni Defense	1	0/0/1	0.0%
B27	Sicilian: Hyperaccelerated Dragon	1	0/0/1	0.0%
B10	Caro-Kann	1	1/0/0	100.0%
A31	English Opening	1	0/0/1	0.0%

Notable wins

Date	Opponent	Elo	Event	ECO
Aug 2025	Sofia Luna Monsalve	1,905	World Youth U16 Olympiad	D02
Apr 2026	Liana Pieter	1,877	IV Juegos Suramericanos de la Juventud Panamá 2026 \| Rapid Femenino	B14
Nov 2025	Maria de los Angeles Aguilar Guerrero	1,845	Campeonato Nacional Junior y Cadetes Venezuela 2025 \| Cadetes Femenino	B12
Apr 2026	Juana Fernanda Mendoza Gomez	1,809	IV Juegos Suramericanos de la Juventud Panamá 2026 \| Blitz Femenino	E92
Aug 2025	Jaiden Andres Ubilluz Pena	1,773	World Youth U16 Olympiad	B14

Top events

Event	Year	Games	Score	TPR
World Youth U16 Olympiad	2025	8	4	1,819
IV Juegos Suramericanos de la Juventud Panamá 2026 \| Blitz Femenino	2026	8	4.5	1,918
IV Juegos Suramericanos de la Juventud Panamá 2026 \| Rapid Femenino	2026	8	3	1,858
XXI Festival Sudamericano de la Juventud 2025 \| Clásico Sub-16 Fem	2025	7	3	1,656
Campeonato Nacional Junior y Cadetes Venezuela 2025 \| Cadetes Femenino	2025	7	5.5	1,927

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Frequently asked questions

Where can I find Catherine Sofia Reyes Mayorca's chess games?

38 games by Catherine Sofia Reyes Mayorca, from Sep 2022 to Nov 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Catherine Sofia Reyes Mayorca has played.

What does Catherine Sofia Reyes Mayorca play on the first move as White?

Across 19 games with White in our database, Catherine Sofia Reyes Mayorca opens with 1.d4 (74% of games), 1.e4 (26% of games). Against 1.e4 as Black, Catherine Sofia Reyes Mayorca answers 1...c6 (87% of games), 1...c5 (7% of games), 1...e5 (7% of games). Against 1.d4: 1...Nf6 (100% of games).

What openings does Catherine Sofia Reyes Mayorca play as White?

As White, Catherine Sofia Reyes Mayorca's most-played openings in our database are: Catalan (7 games, 57.1% win rate); King's Indian Defense: Orthodox Variation (2 games, 50.0% win rate); Caro-Kann (2 games, 50.0% win rate). The full breakdown of 19 games with White is in the table above.

What openings does Catherine Sofia Reyes Mayorca play as Black?

As Black, Catherine Sofia Reyes Mayorca most often plays: Caro-Kann: Exchange Variation (3 games, 100.0% win rate); Caro-Kann: Karpov Variation (3 games, 33.3% win rate); Caro-Kann: Two Knights Variation (3 games, 66.7% win rate). See the table above for the top ten Black openings across 19 games.

What is Catherine Sofia Reyes Mayorca's FIDE rating?

Catherine Sofia Reyes Mayorca is currently rated 1,796 in classical chess, 1,845 in rapid and 1,774 in blitz. Peak classical rating: 1,885 (Nov 2025).

How many games has Catherine Sofia Reyes Mayorca played?

Our database contains 38 games by Catherine Sofia Reyes Mayorca, covering Sep 2022 to Nov 2026. Overall record: 18 wins, 4 draws, 16 losses (47.4% win rate).

How do I prepare against Catherine Sofia Reyes Mayorca?

38 games by Catherine Sofia Reyes Mayorca reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.