Juan Jose Montes de Oca
- FIDE ID
- 105538
Player overview
Juan Jose Montes de Oca’s highest recorded classical FIDE rating is 2153 (January 2001). On the November 2026 FIDE list, Juan Jose Montes de Oca ranks #22965 worldwide and #284 in Argentina among active classical players.
FIDE rating history
View rating lists
FIDE tournaments
| Date | Tournament | Type | Score |
|---|---|---|---|
| 2026-10-23 | Blitz Abierto Pro Am "Leo Fusco In Memoriam" | Blitz | 4 |
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-09 (UTC).
Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 2 | Rustemov,A | Montes de Oca,J | 1-0 | 94 | Open |
| 2 | 2026-10-29 | 1st 3-0 Thu 29th Oct 2026 | chess.com INT | 1 | Galchenko,Matvey | Montes de Oca,J | 1-0 | 46 | Open |
| 3 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 4 | Hnatyshyn,Anastasiia | Montes de Oca,J | 1/2-1/2 | 77 | Open |
| 4 | 2026-10-29 | 1st 3-0 Thu 29th Oct 2026 | chess.com INT | 3 | Rossi,Max | Montes de Oca,J | 1/2-1/2 | 34 | Open |
| 5 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 3 | Montes de Oca,J | Vassis,Michail | 0-1 | 56 | Open |
| 6 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 6 | Montes de Oca,J | Evans Quek,S | 1-0 | 41 | Open |
| 7 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 5 | Montes de Oca,J | Djokic,Mihailo | 0-1 | 33 | Open |
| 8 | 2026-10-29 | 2nd 3-0 Thu 29th Oct 2026 | chess.com INT | 1 | Bjerre,Jonas Buhl | Montes de Oca,J | 0-1 | 26 | Open |
| 9 | 2026-10-29 | 1st 3-0 Thu 29th Oct 2026 | chess.com INT | 4 | Montes de Oca,J | Seyam,Khaled | 1/2-1/2 | 58 | Open |
| 10 | 2026-10-29 | 1st 3-0 Thu 29th Oct 2026 | chess.com INT | 2 | Montes de Oca,J | Praloy,Sahoo | 0-1 | 54 | Open |
| 11 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 8 | Montes de Oca,J | Aranda,Juan Manuel | 1-0 | 50 | Open |
| 12 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 10 | Montes de Oca,J | Torfoss,Sivert Schanche | 0-1 | 85 | Open |
| 13 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 11 | Mustafin,Andrey | Montes de Oca,J | 1-0 | 78 | Open |
| 14 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 5 | Montes de Oca,J | Deng,Henry | 0-1 | 31 | Open |
| 15 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 6 | Bonatti,W | Montes de Oca,J | 1/2-1/2 | 37 | Open |
| 16 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 1 | Montes de Oca,J | Nguyen Ngoc Truong Son | 1/2-1/2 | 71 | Open |
| 17 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 3 | Samimi,Armin | Montes de Oca,J | 1-0 | 45 | Open |
| 18 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 2 | Montes de Oca,J | Wolak,Jan | 1-0 | 22 | Open |
| 19 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 6 | Montes de Oca,J | Ardila,Oscar Humberto | 1-0 | 56 | Open |
| 20 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 9 | Montes de Oca,J | Schilstra,Laurens | 1-0 | 62 | Open |
| 21 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 5 | Ohanyan,Emin | Montes de Oca,J | 1-0 | 27 | Open |
| 22 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 4 | Mangudi,Amudan | Montes de Oca,J | 1/2-1/2 | 39 | Open |
| 23 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 4 | Evans Quek,S | Montes de Oca,J | 0-1 | 38 | Open |
| 24 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 2 | Montes de Oca,J | Cernov,Henrik | 1/2-1/2 | 75 | Open |
| 25 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 9 | Benito Colmenares,Jose Fabian | Montes de Oca,J | 1-0 | 41 | Open |
| 26 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 1 | Moussard,J | Montes de Oca,J | 1-0 | 54 | Open |
| 27 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 11 | Montes de Oca,J | Kulik,Nicolas | 1-0 | 59 | Open |
| 28 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 7 | Samimi,Armin | Montes de Oca,J | 1-0 | 57 | Open |
| 29 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 8 | Bauml,Broderick Kenneth | Montes de Oca,J | 1-0 | 17 | Open |
| 30 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 7 | Montes de Oca,J | Hengen,Luke O | 1-0 | 55 | Open |
| 31 | 2026-10-22 | 3rd 3-0 Thu 22nd Oct 2026 | chess.com INT | 10 | Melikyan,Gnel | Montes de Oca,J | 1-0 | 49 | Open |
| 32 | 2026-10-22 | 2nd 3-0 Thu 22nd Oct 2026 | chess.com INT | 3 | Montes de Oca,J | Pshmakhov,Osman | 0-1 | 56 | Open |
| 33 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 10 | Ivanov,AV USA | Montes de Oca,J | 1-0 | 34 | Open |
| 34 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 6 | Montes de Oca,J | Salci,Aytug Celal | 1-0 | 1 | Open |
| 35 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 5 | Schnaider,Ilan | Montes de Oca,J | 1-0 | 62 | Open |
| 36 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 8 | Chen,Yidong | Montes de Oca,J | 1/2-1/2 | 66 | Open |
| 37 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 3 | Pakleza,Z | Montes de Oca,J | 1-0 | 76 | Open |
| 38 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 4 | Montes de Oca,J | Esquivel,L | 1-0 | 41 | Open |
| 39 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 2 | Zhang,Royce | Montes de Oca,J | 0-1 | 37 | Open |
| 40 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 11 | Montes de Oca,J | Schilstra,Laurens | 0-1 | 67 | Open |
| 41 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 1 | Montes de Oca,J | Chigaev,M | 0-1 | 33 | Open |
| 42 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 7 | Montes de Oca,J | Wagner,De | 0-1 | 30 | Open |
| 43 | 2026-10-08 | 2nd 3-0 Thu 8th Oct 2026 | chess.com INT | 9 | Montes de Oca,J | Arnold,Ken | 1-0 | 53 | Open |
| 44 | 2026-10-01 | 2nd 3-0 Thu 1st Oct 2026 | chess.com INT | 5 | Tymrakiewicz,R | Montes de Oca,J | 1-0 | 32 | Open |
| 45 | 2026-10-01 | 2nd 3-0 Thu 1st Oct 2026 | chess.com INT | 3 | Hamidov,Allahverdi | Montes de Oca,J | 1-0 | 26 | Open |
| 46 | 2026-10-01 | 2nd 3-0 Thu 1st Oct 2026 | chess.com INT | 2 | Pyrih,Roman | Montes de Oca,J | 1-0 | 60 | Open |
| 47 | 2026-10-01 | 2nd 3-0 Thu 1st Oct 2026 | chess.com INT | 4 | Montes de Oca,J | Alappatt,Steve Paul | 0-1 | 41 | Open |
| 48 | 2026-10-01 | 2nd 3-0 Thu 1st Oct 2026 | chess.com INT | 1 | Montes de Oca,J | Koelle,Tobias | 1-0 | 63 | Open |
| 49 | 2026-09-24 | 2nd 3-0 Thu 24th Sep 2026 | chess.com INT | 6 | Montes de Oca,J | Schilstra,Laurens | 1/2-1/2 | 86 | Open |
| 50 | 2026-09-24 | 2nd 3-0 Thu 24th Sep 2026 | chess.com INT | 3 | Samimi,Armin | Montes de Oca,J | 1/2-1/2 | 82 | Open |