Ronai, Arpad
Current rating: 1663
Record: 32-25
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1648 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 380 | Gavazzi, Davide (1500) | Won 0-0 | +151663 |
| 2standard | 48 | Denys, Adriaan (1518) | Lost 0-0 | -201643 |
| 3standard | 755 | Helder, Willem (1466) | Won 2-1 | +151658 |
| 4standard | 278 | Grabowski, Doug (1494) | Won 2-0 | +151673 |
| 5standard | 224 | Henry, Dimitri (1412) | Lost 1-2 | -231650 |
| 6standard | 384 | Daniels, Scott (1525) | Won 2-1 | +161666 |
| 7standard | 279 | Schaap, Rowan (1452) | Won 2-0 | +141680 |
| 8standard | 192 | Tuinstra, Sebastiaan (1719) | Lost 1-2 | -171663 |
| top | average opponent: 1511record: 5-3 | new rating: 1663 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 188 | Goertzen, Simon (1739) | Won 2-1 | +201677 |
| 2standard | 164 | Bonaiuti, Fabio (1506) | Won 2-1 | +151692 |
| 3standard | 328 | Petrusic, Stjepko (1616) | Won 2-0 | +161708 |
| 4standard | 131 | Dienelt, Ivo (1513) | Lost 1-2 | -211687 |
| 5standard | 164 | Vall, Oskar (1495) | Lost 1-2 | -221665 |
| 6standard | 362 | Ceska, Pavel (1705) | Lost 1-2 | -171648 |
| top | average opponent: 1596record: 3-3 | new rating: 1648 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 109 | Banasiak, Ewelina (1351) | Won 2-1 | +151516 |
| 2standard | 97 | Rudenia, Erikas (1519) | Won 2-0 | +181534 |
| 3standard | 161 | Beck, Julian (1536) | Lost 1-2 | -181516 |
| 4standard | 241 | Pallotta, Francesco (1475) | Won 2-1 | +181534 |
| 5standard | 255 | Lewandowski, Bartlomiej (1686) | Lost 1-2 | -161518 |
| 6standard | 234 | Hoonderd, Marco (1493) | Won 2-1 | +181536 |
| 7standard | 237 | Jakub, Kopaczynski (1541) | Won 2-1 | +181554 |
| 8standard | 175 | Strasky, Ondrej (2121) | Won 2-0 | +271581 |
| 9standard | 113 | Panka, Dominik (1559) | Won 2-1 | +181599 |
| 10standard | 70 | Babych, Iurii (1720) | Lost 0-2 | -161583 |
| 11standard | 67 | Kratter, Filippo (1764) | Won 2-0 | +211604 |
| 12standard | 60 | Sjoblom, Max (1986) | Won 2-0 | +251629 |
| 13standard | 20 | Lissowski, Mateusz (1620) | Won 2-0 | +181647 |
| 14standard | 28 | Blohon, Lukas (2001) | Lost 1-2 | -121635 |
| 15standard | 44 | Detecnik, Davor (1877) | Won 2-1 | +221657 |
| top | average opponent: 1683record: 11-4 | new rating: 1657 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 187 | Steinke, Michael (1415) | Won 2-1 | +181435 |
| 2standard | 186 | Idelfonso, Diony (1591) | Won 2-0 | +211456 |
| 3standard | 33 | Heijne, Pim (1494) | Lost 0-2 | -171439 |
| 4standard | 223 | Schultz, Bjorn (1516) | Won 2-0 | +191458 |
| 5standard | 212 | Petrushchenko, Sergey (1436) | Won 2-1 | +181476 |
| 6standard | 130 | Dopking, Lars (1566) | Won 2-0 | +201496 |
| 7standard | 28 | Gorokhovskyy, Kostyantyn (1645) | Won 2-0 | +201516 |
| 8standard | 61 | Levitt, Olivier (1573) | Won 2-0 | +191535 |
| 9standard | 13 | Heirman, Robbe (1617) | Lost 0-2 | -161519 |
| 10standard | 75 | Wiederspan, Paul (1645) | Lost 1-2 | -161503 |
| 11standard | 62 | Steinborn, Robin (1838) | Lost 1-2 | -121491 |
| 12standard | 82 | Hoonderd, Marco (1520) | Lost 1-2 | -181473 |
| 13standard | 82 | Lewandowski, Bartlomiej (1661) | Won 2-1 | +221495 |
| 14standard | 71 | Norgaard, Lasse (1815) | Lost 1-2 | -131482 |
| 15standard | 76 | Richel, Frenk (1511) | Won 2-1 | +191501 |
| top | average opponent: 1589record: 9-6 | new rating: 1501 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 79 | Moldes, Felipe (1444) | Lost 0-2 | -181434 |
| 2sealed | 327 | Bertholin, Manuel (1482) | Won 2-0 | +191453 |
| 3sealed | 230 | Duport, Olivier (1434) | Lost 0-2 | -191434 |
| 4sealed | 328 | Huckenbroich, Kevin (1492) | Lost 0-2 | -171417 |
| top | average opponent: 1463record: 1-3 | new rating: 1417 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 9 | Weber, Robert (1526) | Lost 0-2 | -181485 |
| 5sealed | 118 | Mesheriakov, Kirill (1517) | Lost 0-2 | -171468 |
| 6sealed | 126 | Potuznik, Lukas (1577) | Lost 1-2 | -161452 |
| top | average opponent: 1540record: 0-3 | new rating: 1452 | ||
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 633 | Sghedoni, Luca (1435) | Won 2-1 | +171517 |
| 2sealed | 557 | Sandroni, Riccardo (1523) | Lost 0-2 | -181499 |
| 3sealed | 621 | Olivetti, Leonardo (1393) | Won 2-0 | +161515 |
| 4sealed | 695 | Adebo Diaz, Juan Carlos (1878) | Lost 1-2 | -121503 |
| 5sealed | 692 | Menni, Matteo (1542) | Won 2-0 | +191522 |
| 6sealed | 615 | Piccinino, Stefano (1467) | Lost 0-2 | -191503 |
| top | average opponent: 1540record: 3-3 | new rating: 1503 | ||