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Rapid:
Individual Calculations November 2021 |
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| Bolesta, Wojciech Total change: 26.40 | |   |
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| Turniej szachowy o puchar Fundacji na Rzecz Seniorow BONUM VITAE | Lublin | POL | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1558 | 4.50 | 6 | 1.32 | 20 | 26.40 | |
|  Grzyb, Wladyslaw | | | 1231 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Kowalczyk, Marian | | | 1806 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Kozlowski, Andrzej | | | 1585 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Topolan, Krzysztof | | | 1439 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Rokita, Miroslaw | | | 1574 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Gromowski, Stanislaw | | | 1542 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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