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Rapid:
Individual Calculations September 2020 |
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| Charkiewicz, Jerzy Total change: 21.60 | |   |
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| Turniej szachowy z okazji Dni Polczyna Zdroju 2020 - OPEN FIDE | Polczyn-Zdroj | POL | 2020-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1155 | 3.00 | 8 | 1.08 | 20 | 21.60 | |
|  Zarzecki, Dymitr | | | 1533 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kuczynski, Michal | | | 1371 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kirlejza, Robert | | | 1405 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Bury, Milosz | | | 1562 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kossowski, Witold | | | 1316 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zalog, Aleksandra | | | 1379 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bucko, Wieslaw | | | 1418 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Byszewska, Hanna | | | 1047 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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