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Rapid:
Individual Calculations April 2023 |
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| Babinska, Liwia Total change: -15.20 | |   |
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| Marcowy Weekend przy Szachownicy - Rapid | Gorzow Wielkopolski | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1528 | 4.00 | 6 | -0.38 | 40 | -15.20 | |
|  Modzelan, Wojciech | | | 1143 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Stefanowski, Rafal | | | 1566 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Bajek, Marek | | | 1582 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Mataczyna, Aleksandra | | | 1128 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Paradowski, Wiktor | | | 1189 | POL | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Koch, Maciej | | | 1287 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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