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Rapid:
Individual Calculations October 2021 |
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| Niedorys, Karolina Total change: -15.20 | |   |
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| IV Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2021 Gr B | Tarnobrzeg | POL | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1369 | 3.00 | 7 | -0.76 | 20 | -15.20 | |
|  Sowinski, Pawel | | | 1698 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Jakubowicz, Kacper | | | 1022 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ochalik, Filip | | | 1186 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Owoc, Jakub | | | 1508 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Partyka, Wiktor | | | 1175 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Lachut, Tomasz | | | 1341 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Zieba, Hubert | | | 1433 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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