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Rapid:
Individual Calculations December 2022 |
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| Bohdanowicz, Nikola Total change: -16.80 | |   |
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| XX Turniej Szachowy o Puchar Dyrektora SP 30 w Olsztynie | Olsztyn | POL | 2022-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1327 | 3.00 | 8 | -0.84 | 20 | -16.80 | |
|  Lesinski, Zdzislaw | | | 1742 | POL | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Kotarski, Bartosz | | | 1851 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kopacki, Aleksander | | | 1475 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kotarski, Pawel | | | 1114 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pniewski, Wieslaw | | | 1460 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Magrel, Wiktor | | | 1131 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Gozdziewski, Piotr | | | 1075 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Lyszczarz, Wiktor | | | 1096 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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