Argiriu, Jiri
Current rating: 1519
Record: 15-15-1
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 197 | Van Der Sloot, David (1500) | Lost 1-2 | -171430 |
| 2sealed | 201 | Korevaar, Martijn (1600) | Lost 1-2 | -151415 |
| 3sealed | 286 | Stefankova, Jaroslava (1464) | Won 2-1 | +191434 |
| 4sealed | 266 | Grosso, Roberto (1405) | Won 2-1 | +181452 |
| 5sealed | 193 | Kviz, Petr (1467) | Won 2-1 | +181470 |
| 6sealed | 130 | Hajek, Tomas (1467) | Won 2-1 | +181488 |
| 7sealed | 83 | Pokorny, Gernot (1511) | Won 2-0 | +181506 |
| 8sealed | 71 | Ruel, Olivier (1915) | Won 2-0 | +251531 |
| 9sealed | 64 | Bucher, Manuel (1846) | Lost 1-2 | -121519 |
| top | average opponent: 1575record: 6-3 | new rating: 1519 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 69 | Reindl, Roland (1526) | Lost 0-2 | -171462 |
| 2extended | 219 | Gazdik, Ivan (1514) | Won 2-1 | +191481 |
| 3extended | 147 | Keil, Ottmar (1607) | Lost 1-2 | -161465 |
| 4extended | 234 | Aukenthaler, Christoph (1480) | Lost 1-2 | -181447 |
| top | average opponent: 1532record: 1-3 | new rating: 1447 | ||
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Jeschke, Benjamin (1500) | Lost 0-2 | -191499 |
| 2sealed | 169 | Dietzsch, Felix (1483) | Lost 0-2 | -181481 |
| 3sealed | 191 | Richter, Tim (1423) | Won 2-0 | +171498 |
| 4sealed | 183 | Dang, Martin (1560) | Lost 1-2 | -171481 |
| 5sealed | 178 | Veresov, Aleksej (1414) | Won 2-0 | +171498 |
| 6sealed | 128 | Eifert, Sandro (1482) | Draw 1-1 | 01498 |
| 7sealed | 129 | Peeters, Glenn (1481) | Won 2-0 | +171515 |
| 8sealed | 96 | Schuette, Soeren (1502) | Lost 0-2 | -181497 |
| 9sealed | 98 | Schmidt, Alexander [DEU] (1479) | Lost 0-2 | -181479 |
| top | average opponent: 1481record: 3-5-1 | new rating: 1479 | ||
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Summer, Ralph (1500) | Won 2-1 | +181518 |
| 2sealed | 9 | Josek, Rostislav (1422) | Lost 0-2 | -201498 |
| 3sealed | 313 | Sele, Yves (1540) | Won 2-0 | +191517 |
| 4sealed | 192 | Melichar, Martin (1516) | Lost 1-2 | -181499 |
| 5sealed | 267 | Schneiber, Benedikt (1514) | Won 2-0 | +181517 |
| 6sealed | 167 | Liptak, Attila (1537) | Won 2-1 | +191536 |
| 7sealed | 164 | Rusznyak, Daniel (1537) | Won 2-1 | +181554 |
| 8sealed | 71 | Stoll, Toni (1562) | Lost 1-2 | -181536 |
| 9sealed | 108 | Schepp, Maurice (1528) | Lost 1-2 | -181518 |
| top | average opponent: 1517record: 5-4 | new rating: 1518 | ||