Lopez, Ja
Last game 2026
Rating
peak 2434 · latest 2366Games
243
Wins
80
Draws
71
Losses
92
Peak Elo
2434
47.5% score
As White
| D02 | Queen's Pawn Game: London System | 6 | 66.7% |
| E46 | Nimzo-Indian Defense: Normal Variation | 5 | 40.0% |
| A40 | English Defense | 5 | 30.0% |
| A45 | Indian Defense: Accelerated London System | 4 | 62.5% |
| E81 | King's Indian Defense: Sämisch Variation, Normal Defense | 4 | 75.0% |
| E25 | Nimzo-Indian Defense: Sämisch Variation | 3 | 33.3% |
| D85 | Grünfeld Defense: Exchange Variation | 3 | 83.3% |
| A41 | Rat Defense: English Rat | 3 | 16.7% |
As Black
| C05 | French Defense: Tarrasch Variation, Botvinnik Variation | 7 | 64.3% |
| A07 | King's Indian Attack | 5 | 50.0% |
| C00 | French Defense: Horwitz Attack, Papa-Ticulat Gambit | 4 | 37.5% |
| C11 | French Defense: Classical Variation, Burn Variation, Morozevich Line | 3 | 0.0% |
| C06 | French Defense: Tarrasch Variation, Closed Variation, Main Line | 3 | 83.3% |
| A29 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | 3 | 83.3% |
| C02 | French Defense: Advance Variation | 3 | 33.3% |
| C18 | French Defense: Winawer Variation, Advance Variation, with h4 | 3 | 83.3% |
Recent games
| Zhu, Chenwu2292 | ½-½ | Lopez, Ja2366 | HWP Inholland 2026 | 2026 |
| Lopez, Ja2366 | 1-0 | Guillaumond, Matthieu2207 | HWP Inholland 2026 | 2026 |
| Groenewoud, Joel2139 | 0-1 | Lopez, Ja2366 | HWP Inholland 2026 | 2026 |
| Lopez, Ja2366 | 1-0 | Visser, Sem2042 | HWP Inholland 2026 | 2026 |
| Lopez, Ja2329 | 1-0 | Kamphuis, Jasper2083 | 27th HZ Open 2025 | 2025 |
| Romkes, Abel2118 | ½-½ | Lopez, Ja2329 | 27th HZ Open 2025 | 2025 |
| Lopez, Ja2329 | 0-1 | Hausrath, D2442 | 27th HZ Open 2025 | 2025 |
| Kalle, Erwin2113 | 0-1 | Lopez, Ja2329 | 27th HZ Open 2025 | 2025 |
| Lopez, Ja2329 | ½-½ | Bleecke, Sebastian2141 | 27th HZ Open 2025 | 2025 |
| Nieuwelink, K2091 | 0-1 | Lopez, Ja2329 | 27th HZ Open 2025 | 2025 |
| Lopez, Ja2329 | ½-½ | Op den Dries, J2095 | 27th HZ Open 2025 | 2025 |
| Bakels, Anton2015 | 0-1 | Lopez, Ja2329 | 27th HZ Open 2025 | 2025 |
| Lopez, Ja2329 | 1-0 | Westveer, Riny1885 | 27th HZ Open 2025 | 2025 |
| Lopez, Ja2347 | 0-1 | De Winter, Arthur2448 | 24th OGD Rapid 2025 | 2025 |
| Warmerdam, Max2630 | 1-0 | Lopez, Ja2347 | 24th OGD Rapid 2025 | 2025 |