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Rapid:
Individual Calculations August 2022 |
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| Dabrowska, Aleksandra Total change: 13.00 | |   |
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| XXIX Turniej Szachowy Kowalewo Pomorskie 2022 - OPEN | Kowalewo Pomorskie | POL | 2022-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1644 | 4.50 | 8 | 0.65 | 20 | 13.00 | |
|  Potkanski, Grzegorz | | | 1244 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koc, Przemyslaw | | | 2220 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Malinowski, Hubert | | | 1398 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Flak, Pawel | | | 2024 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zawadzki, Krzysztof | | | 1376 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kozlowski, Michal | | | 1994 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Polak, Aleksander | | | 1394 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Darowicki, Mariusz | | | 1832 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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