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Rapid:
Individual Calculations December 2019 |
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| Dziodko, Wiktoria Total change: 8.60 | |   |
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| I Otwarty Turniej Szachowy o Puchar Prezydenta Miasta Elku | Elk | POL | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1027 | 1.00 | 5 | 0.43 | 20 | 8.60 | |
|  Kotarski, Bartosz | | | 1427 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lachmirowicz, Maciej | | | 1427 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zawadzki, Krzysztof | | | 1390 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Napiorkowski, Bartosz | | | 1317 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bartnik, Michal | | | 1327 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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