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Rapid:
Individual Calculations April 2023 |
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| Opasiak, Dustin Tennessee Total change: 1.80 | |   |
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| Otwarte Grand-Prix Krakowa w szachach szybkich (FIDE) nr 7 | Krakow | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1679 | 5.50 | 8 | 0.09 | 20 | 1.80 | |
|  Ciezadlik, Michal | | | 1279 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chodaczynski, Dorian | | | 1226 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wegrzyniak, Dawid | | | 1261 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mikrut, Dariusz | m | | 2228 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Piwowarczyk, Arkadiusz | | | 1574 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Was, Jakub | | | 1513 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Zgorzalek, Michal | | | 1368 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Piwowarczyk, Bartlomiej | | | 1773 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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