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Rapid:
Individual Calculations September 2023 |
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| Iwulski, Krzysztof Total change: 62.40 | |   |
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| I Swietokrzyskie Wakacje z Szachami -OPEN RAPID | Suchedniow | POL | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1114 | 3.50 | 8 | 1.56 | 40 | 62.40 | |
|  Giemza, Julia | | | 1473 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Siek, Jerzy | | | 1347 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Szumlas, Tytus | | | 1273 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Guzinski, Tadeusz | | | 1505 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Nowak, Maciej | | | 1418 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Golebiowski, Jakub | | | 1186 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Wasiluk, Dominik | | | 1449 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kot, Szymon | | | 1046 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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