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Rapid:
Individual Calculations July 2023 |
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| Butkiewicz, Jan Total change: 27.20 | |   |
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| 5. Turniej Grand Prix Suwalk 2023 | Suwalki | POL | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1715 | 6.50 | 7 | 0.68 | 40 | 27.20 | |
|  Palejko, Maria | | | 1420 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Butkiewicz, Hanna | | | 1315 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bujnowski, Adam | | | 1334 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Krynicki, Filip | | | 1409 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Boguszewski, Kacper | | | 1282 | POL | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Sawicki, Dorian | | | 1775 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Wasilewski, Stanislaw | | | 1316 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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