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Rapid:
Individual Calculations September 2020 |
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| Kubiak, Jakub Total change: 29.80 | |   |
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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 |
| 1558 | 1795 | 8.50 | 9 | 1.49 | 20 | 29.80 | |
|  Zalog, Aleksandra | | | 1379 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Zarzecki, Dymitr | | | 1533 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bury, Milosz | | | 1562 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kucharski, Tadeusz | | | 1429 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Soszka, Szymon | | | 1539 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Skarbowski, Dawid | | | 1477 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aniskevich, Dmitry Val. | | | 1686 | BLR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kossowski, Pawel | | | 1671 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Strzalkowski, Damian | | | 1742 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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