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Rapid:
Individual Calculations July 2023 |
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| Lewandowski, Wiktor Total change: 13.40 | |   |
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| Grand Prix Polonii 2023 - turniej 21a | Wroclaw | POL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1741 | 4.00 | 7 | 0.67 | 20 | 13.40 | |
|  Wos, Bartlomiej | | | 1341 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sabuk, Piotr | m | | 2270 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rzadkowska, Lila | | | 1333 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klys, Kacper | | | 1667 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Krasniqi, Alban | | | 2041 | KOS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kovalevsky, Stanislav | f | | 2117 | FID | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Smukowski, Bartosz | | | 1651 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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