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Rapid:
Individual Calculations September 2021 |
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| Wieclawik, Jakub Total change: 3.80 | |   |
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| XX Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1121 | 1.50 | 6 | 0.19 | 20 | 3.80 | |
|  Sacharewicz, Krzysztof | | | 1796 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Chudecki, Daniel | | | 1262 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Klimkiewicz, Wojciech | | | 1351 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Wroblewski, Szymon | | | 1812 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Wasiluk, Jerzy | | | 1176 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Szupiluk, Artur | | | 1230 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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