Player profile
Gradiz Menjivar, Oscar
Dossier
28 of 36 games analyzed.
Accuracy: 85.4%
Opened e4: 7/9Opened f4: 1/9Opened b3: 1/9
Castled kingside: 15Same-side castling: 13Castled queenside: 4Did not castle: 2Opposite-side castling: 1
Played on the kingside: 8Played in the center: 6Played on the queenside: 5Fianchettoed queenside: 3Fianchettoed kingside: 1
Initiated exchanges: 17Kept the bishop pair: 12Missed tactics: 12Active pieces: 12Isolated pawn: 10Backward pawn: 10Sacrificed material: 10Space advantage: 8Played gambits: 3Avoided exchanges: 2
Openings
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As White 12 games 6W 0D 6L
Sicilian Defense 3 games 1W 0D 2L
Kan Variation 2 games 0W 0D 2L
Modern Variation
2 games
0W
0D
2L
Delayed Alapin Variation 1 game 1W 0D 0L
with d6
1 game
1W
0D
0L
Ruy Lopez 3 games 2W 0D 1L
Morphy Defense 2 games 1W 0D 1L
Anderssen Variation
1 game
0W
0D
1L
Modern Steinitz Defense
1 game
1W
0D
0L
Berlin Defense 1 game 1W 0D 0L
Anti-Berlin Variation
1 game
1W
0D
0L
Caro-Kann Defense 2 games 2W 0D 0L
Apocalypse Attack 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
? 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Milner-Barry Gambit, Hector Variation
1 game
0W
0D
1L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 15 games 6W 3D 6L
French Defense 9 games 4W 2D 3L
Classical Variation 5 games 2W 1D 2L
Burn Variation, Morozevich Line
2 games
1W
0D
1L
Steinitz Variation
2 games
1W
1D
0L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Steinitz Variation 1 game 0W 0D 1L
Boleslavsky Variation
1 game
0W
0D
1L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Euwe-Keres Line
1 game
1W
0D
0L
Indian Defense 2 games 2W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
? 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Rubinstein Opening 1 game 0W 0D 1L
Bogoljubow Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 124
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 36 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.30 | Round 7: Soliz Gabarrete, Luis Fernando - Gradiz Menjivar, Oscar | 7.7 | 2026.08.30 Soliz Gabarrete, Luis Fernando (8403031) (2031) | 1 | - | 1. d4 Nf6 2. Nc3 e6 3. e4 d5 | |
| 2026.08.29 | Round 5: Fang Juan - Gradiz Menjivar, Oscar | 5.8 | 2026.08.29 Fang Juan (6708854) (1933) | 0 | 89.20% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.08.29 | Round 3: Guevara Hernandez, Lenin Jose - Gradiz Menjivar, Oscar | 3.15 | 2026.08.29 Guevara Hernandez, Lenin Jose (8415307) (1490) | 1 | 96.20% | 1. d4 Nf6 2. Bf4 e6 3. e3 d5 | |
| 2026.08.29 | Round 2: Gradiz Menjivar, Oscar - Guevara Ruiz, Marvin Andres | 2.4 | 2026.08.29 Guevara Ruiz, Marvin Andres (6708889) (2149) | 0 | 72.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.08 | Round 7: Gradiz Menjivar, Oscar - Shaw, Jaden | 7.11 | 2026.08.08 Shaw, Jaden (7402880) (2117) | 0 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.07 | Round 6: Torres Acosta, Gael - Gradiz Menjivar, Oscar | 6.13 | 2026.08.07 Torres Acosta, Gael (3110770) (1908) | ½ | 90.60% | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 | |
| 2026.08.06 | Campeonato Panamericano U-20 2026 - Absoluto | 5.21 | 2026.08.06 Perdomo, Joshua (8408068) (1437) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.06 | Round 4: Huallpa Fernandez, Hector Manuel - Gradiz Menjivar, Oscar | 4.14 | 2026.08.06 Huallpa Fernandez, Hector Manuel (3858880) (2025) | 0 | 84.00% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.08.05 | Campeonato Panamericano U-20 2026 - Absoluto | 3.21 | 2026.08.05 Sandoval Ramos, Marco Alejandro (8413665) | 1 | - | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2026.08.04 | Campeonato Panamericano U-20 2026 - Absoluto | 2.17 | 2026.08.04 Murillo Rodriguez, Javier Alejandro (8414874) (1784) | 1 | - | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.08.04 | Round 1: Gradiz Menjivar, Oscar - Venkatesh, Narayan | 1.2 | 2026.08.04 Venkatesh, Narayan (30987881) (2285) | 0 | 86.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.07.19 | Round 6: Jimenez Garcia, Emmanuel - Gradiz Menjivar, Oscar | 6.3 | 2026.07.19 Jimenez Garcia, Emmanuel (6504779) (2380) | 0 | 86.50% | 1. Nf3 Nf6 2. d4 e6 3. e3 d5 | |
| 2026.07.18 | Round 5: Gradiz Menjivar, Oscar - Colindres, Daniel | 5.4 | 2026.07.18 Colindres, Daniel (8400040) (2015) | 1 | 88.70% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.07.17 | Round 2: Douglas Arauz - Oscar Menjivar | 2.5 | 2026.07.17 Arauz Espinoza, Douglas Ariel (6110410) (2041) | 0 | - | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.03.19 | Round 2: Gradiz Menjivar, Oscar - Cori, Jorge | 2.8 | 2026.03.19 Cori, Jorge (3802272) (2605) | 0 | 88.50% | 1. f4 b6 2. b3 c5 3. c4 Nc6 | |
| 2026.03.17 | Round 9: Nick Ross - Gradiz Menjivar, Oscar | 9.8 | 2026.03.17 Nick Ross | ½ | 80.70% | 1. b3 f6 2. e4 e5 3. Ne3 Ne6 | |
| 2026.03.17 | Round 5: Soliz Gabarrete, Luis Fernando - Gradiz Menjivar, Oscar | 5.5 | 2026.03.17 Soliz Gabarrete, Luis Fernando (8403031) (1974) | 0 | 84.90% | 1. e4 c6 2. Ng3 e5 3. Nf3 Nf6 | |
| 2026.03.16 | Round 2: Gradiz Menjivar, Oscar - Galvez Dastin, Eduardo | 2.3 | 2026.03.16 Galvez Dastin, Eduardo (7300310) (2076) | 0 | 69.50% | 1. b3 c5 2. Bb2 Qxh2 3. c4 Ng6 | |
| 2025.12.19 | Round 8: CLARK, ARTY - Gradiz Menjivar, Oscar | 8.2 | 2025.12.19 CLARK, ARTY (33100780) (1561) | 1 | 57.00% | 1. Nf3 Nf6 2. d4 e6 3. g3 d5 | |
| 2025.12.18 | Round 7: Gradiz Menjivar, Oscar - Patel, Dhyaan | 7.2 | 2025.12.18 Patel, Dhyaan (3112357) (1878) | 1 | 81.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.12.18 | Round 6: Gradiz Menjivar, Oscar - Farley, Jeremiah | 6.3 | 2025.12.18 Farley, Jeremiah (11106972) (1739) | 1 | 95.50% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.12.17 | Round 5: Jimenez Gamboa, Diego - Gradiz Menjivar, Oscar | 5.3 | 2025.12.17 Jimenez Gamboa, Diego (6558836) (1672) | ½ | 85.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.12.16 | Round 3: Tavhare, Siddhant - Gradiz Menjivar, Oscar | 3.4 | 2025.12.16 Tavhare, Siddhant (3114856) (1697) | 1 | 86.70% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2025.12.15 | Round 2: Gradiz Menjivar, Oscar - Wright, Luke E | 2.4 | 2025.12.15 Wright, Luke E (7410239) (1591) | 1 | 96.00% | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2025.12.15 | Round 1: Mendoza, Gary - Gradiz Menjivar, Oscar | 1.4 | 2025.12.15 Mendoza, Gary (8408696) (1489) | 1 | 92.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.12.09 | Round 9: Castillo Romero, Jasmany Shallom - Gradiz Menjivar, Oscar | 9.1 | 2025.12.09 Castillo Romero, Jasmany Shallom (6111700) (1905) | 0 | 91.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.12.09 | Round 4: Gradiz Menjivar, Oscar - Munoz Feliz, Alejandro | 4.1 | 2025.12.09 Munoz Feliz, Alejandro (6432263) (2013) | 0 | 89.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| Round 9: Rafini, Sophie-Belle - Gradiz Menjivar, Oscar | 9.40 | Rafini, Sophie-Belle (15902005) | 1 | 83.90% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| Round 8: Gradiz Menjivar, Oscar - Mendoza Beltran, Mario Andres | 8.28 | Mendoza Beltran, Mario Andres (144461348) | 1 | 98.70% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | ||
| Round 7: Sierra Isaza, Jose Eduardo - Gradiz Menjivar, Oscar | 7.20 | Sierra Isaza, Jose Eduardo (144420714) (1766) | 1 | 92.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| Round 1: Diaz Gonzalez, Ana Sofia - Gradiz Menjivar, Oscar | 1.12 | Diaz Gonzalez, Ana Sofia (4492927) (1907) | 1 | 90.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 6 | Rolle, Danica (10402012) | 1 | 82.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | ||
| Round 5: Costa, Milagros - Gradiz Menjivar, Oscar | 5.20 | Costa, Milagros (3018750) (1594) | 0 | 83.80% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 4 | Grisales Gamez, Luciana Valentina (144423543) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 2: Gomez Gonzales, Fabiana - Gradiz Menjivar, Oscar | 2.4 | Gomez Gonzales, Fabiana (3860191) (1860) | 1 | - | 1. d4 Nf6 2. Bf4 e6 3. a3 d5 | ||
| Round 3: Gradiz Menjivar, Oscar - Morrison Martinez, Janis Ariane | 3.28 | Morrison Martinez, Janis Ariane (3460541) (1623) | 0 | 88.90% | 1. e4 c5 2. Nf3 g6 3. c3 Bg7 |