Player profile

Macin Calderon, Cesar Arturo

Standard: 1784 Rapid: 0 Blitz: 1825 (last updated 2026-11-02)

FIDE ID: 29604028 (view FIDE profile)

Federation: MEX Sex: M Birth Year: 1984 Age: 42

Title: — Women's title: — Other title: — FOA title: —

Games: 7 Wins: 2 (29%) Draws: 3 (43%) Losses: 2 (29%)

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Dossier

7 of 7 games analyzed.

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Openings

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As White 3 games 1W 1D 1L

Zukertort Opening 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Réti Opening 1 game 0W 1D 0L

Reversed Blumenfeld Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

English Opening 1 game 1W 0D 0L

Agincourt Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 4 games 1W 2D 1L

Caro-Kann Defense 2 games 1W 1D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Advance Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Slav Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Bird Opening 1 game 0W 1D 0L

Dutch Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 39

This player's costliest moves in analyzed games. Can you find the winning move?

2026.10.03 · 44. Qxa3 (−36.4% win chance) 0-1

Tello Urquiza, Guillermo

Macin Calderon, Cesar Arturo

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2026.10.04 · 20... Rab8 (−29.7% win chance) 1-0

Macin Calderon, Cesar Arturo

Ruiz Ortiz, Gabriel Abraham

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2026.10.04 · 42... Bf6 (−28.8% win chance) 1-0

Macin Calderon, Cesar Arturo

Ruiz Ortiz, Gabriel Abraham

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2026.10.02 · 40... Ne7 (−27.2% win chance) 1/2-1/2

Macin Calderon, Cesar Arturo

Diaz Gonzalez Jardon, Emmanuel

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Games Showing all 7 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.04	Round 7: Ruiz Ortiz, Gabriel Abraham - Macin Calderon, Cesar Arturo	7.14	2026.10.04 Ruiz Ortiz, Gabriel Abraham (5137691) (1991)	0	83.30%	1. d4 c6 2. c4 d5 3. Nc3 g6
2026.10.04	Round 6: Gutierrez Carmona, Juan Alejandro - Macin Calderon, Cesar Arturo	6.14	2026.10.04 Gutierrez Carmona, Juan Alejandro (5106770) (2027)	½	95.30%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.10.03	Round 5: Macin Calderon, Cesar Arturo - Tello Urquiza, Guillermo	5.7	2026.10.03 Tello Urquiza, Guillermo (5117674) (2111)	0	88.10%	1. Nf3 Nf6 2. g3 d6 3. Bg2 e5
2026.10.03	Round 4: Avendano Porras, Rodrigo - Macin Calderon, Cesar Arturo	4.16	2026.10.03 Avendano Porras, Rodrigo (6503357) (2020)	1	88.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.03	Round 3: Macin Calderon, Cesar Arturo - Angeles Vera, Mario Alberto	3.13	2026.10.03 Angeles Vera, Mario Alberto (5181470) (1985)	½	89.00%	1. Nf3 d5 2. c4 d4 3. e3 c5
2026.10.03	Round 2: Macin Calderon, Cesar Arturo - Ramirez Jimenez, Javier	2.18	2026.10.03 Ramirez Jimenez, Javier (5115256) (1994)	1	87.40%	1. Nf3 d5 2. c4 e6 3. b3 Nf6
2026.10.02	Round 1: Diaz Gonzalez Jardon, Emmanuel - Macin Calderon, Cesar Arturo	1.23	2026.10.02 Diaz Gonzalez Jardon, Emmanuel (5132215) (1986)	½	87.30%	1. f4 d5 2. Nf3 c5 3. b3 g6