Slunecko, Ondrej
Current rating: 1518
Record: 24-25-2
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1280 | Dellar, Martha (1360) | Won 2-0 | +151539 |
| 2sealed | 1234 | Wollhaf, Felix (1517) | Lost 1-2 | -191520 |
| 3sealed | 1387 | Okhuijsen, Martin (1504) | Won 2-0 | +181538 |
| 4sealed | 1216 | Rietbergen, Patrick (1415) | Won 2-1 | +161554 |
| 5sealed | 1202 | Deslandes, Dan-Xavier (1621) | Lost 0-2 | -171537 |
| 6sealed | 1171 | Zdrodowski, Pawel (1502) | Lost 0-2 | -191518 |
| top | average opponent: 1487record: 3-3 | new rating: 1518 | ||
| Grand Prix Rimini 2013 (M14 limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 56 | Abrusci, Francesco (1500) | Draw 1-1 | 01494 |
| 2sealed | 234 | Monarini, Matteo (1481) | Won 2-0 | +181512 |
| 3sealed | 196 | Sadovnic, Alter (1520) | Won 2-1 | +181530 |
| 4sealed | 185 | Maggio, Jacopo (1522) | Won 2-0 | +181548 |
| 5sealed | 92 | Gianoli, Franco (1520) | Won 2-1 | +171565 |
| 6sealed | 48 | Vila, Ferran (1782) | Lost 0-2 | -141551 |
| 7sealed | 116 | Scheinin, Martin (2037) | Lost 0-2 | -101541 |
| 8sealed | 189 | Vanni, Alessandro (1554) | Lost 0-2 | -171524 |
| top | average opponent: 1614record: 4-3-1 | new rating: 1524 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 38 | Tyssens, Geert (1538) | Lost 0-2 | -181533 |
| 2sealed | 311 | Silfver, Antti (1433) | Lost 1-2 | -201513 |
| 3sealed | 299 | Vaclavik Jr, Petr (1465) | Lost 1-2 | -191494 |
| top | average opponent: 1478record: 0-3 | new rating: 1494 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 75 | Krupa, Paula (1500) | Won 2-0 | +171570 |
| 2extended | 118 | Lehmann, Robin (1667) | Lost 1-2 | -161554 |
| 3extended | 129 | Lecca, Micheal (1482) | Won 2-1 | +171571 |
| 4extended | 109 | Kracker, Nikolai (1470) | Lost 1-2 | -201551 |
| top | average opponent: 1530record: 2-2 | new rating: 1551 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 165 | Rahier, Jennifer (1500) | Won 2-0 | +191468 |
| 2sealed | 55 | Olivera, Adrian (1781) | Lost 1-2 | -131455 |
| 3sealed | 131 | Jachke, Freimut (1499) | Won 2-0 | +191474 |
| 4sealed | 103 | Gerstmayer, Thorsten (1545) | Won 2-0 | +191493 |
| 5sealed | 138 | Wellens, Wilson (1556) | Won 2-1 | +191512 |
| 6sealed | 63 | Tournayre, Jerome (1572) | Won 2-1 | +191531 |
| 7sealed | 21 | Fornara, Mickael (1560) | Won 2-0 | +191550 |
| 8sealed | 9 | Bode, Roland (1775) | Won 2-1 | +221572 |
| 9sealed | 13 | Southcott, Guy (1524) | Lost 1-2 | -191553 |
| top | average opponent: 1590record: 7-2 | new rating: 1553 | ||
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 268 | Novak, Radek 2822 (1500) | Won 2-0 | +201440 |
| 2sealed | 187 | Hilker, Pascal (1597) | Lost 1-2 | -161424 |
| 3sealed | 207 | Scheer, Sascha (1498) | Won 2-0 | +201444 |
| 4sealed | 169 | Diezel, Michael (1630) | Won 2-0 | +211465 |
| 5sealed | 100 | Le Campion, Marc (1548) | Lost 0-2 | -161449 |
| top | average opponent: 1555record: 3-2 | new rating: 1449 | ||
| Grand Prix Vienna 2001 (ODY limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 116 | Fajkus, Adam (1541) | Lost 0-2 | -161416 |
| 2sealed | 215 | Krupicki, Krzysztof (1605) | Lost 0-2 | -151401 |
| 3sealed | 286 | Lange, Sascha (1463) | Won 1-0 | +191420 |
| top | average opponent: 1537record: 1-2 | new rating: 1420 | ||
| Grand Prix Warsaw 2001 (Invasion block) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 60 | Svoboda, Cenek (1548) | Lost 1-2 | -171465 |
| 2block | 135 | Borek, Ales (1513) | Lost 1-2 | -171448 |
| 3block | 181 | Leszko, Krzyztof (1464) | Won 2-0 | +181466 |
| 4block | 131 | Nilsson, Johan (1519) | Lost 1-2 | -171449 |
| 5block | 180 | Kryczek, Marcin (1464) | Lost 0-2 | -171432 |
| top | average opponent: 1502record: 1-4 | new rating: 1432 | ||
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 138 | Sieber, Jan (1500) | Lost 0-2 | -181482 |
| 2sealed | 208 | Vogl, Milan (1482) | Draw 1-1 | 01482 |
| 3sealed | 243 | Syka, Radek (1482) | Lost 0-2 | -181464 |
| 4sealed | 276 | Shavlovsky, Vladimir (1463) | Lost 1-2 | -181446 |
| 5sealed | 273 | Horecky, Stepan (1447) | Won 2-0 | +181464 |
| 6sealed | 233 | Rehorek, Martin (1464) | Won 2-1 | +181482 |
| 7sealed | 183 | Varak, Petr (1485) | Won 2-1 | +181500 |
| 8sealed | 134 | Omelyanyuk, Vladimir (1499) | Lost 0-2 | -181482 |
| top | average opponent: 1478record: 3-4-1 | new rating: 1482 | ||