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Rapid:
Individual Calculations April 2023 |
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| Grochot, Alicja Total change: -38.60 | |   |
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| Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety | Bydgoszcz | POL | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1310 | 0.50 | 5 | -0.22 | 20 | -4.40 | |
|  Posuniak, Weronika | | | 1846 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Marczuk, Anna | | | 1880 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Luka, Agnieszka | | | 1350 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Lascar, Radoslawa | | | 1667 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Dabrowska, Aleksandra | | | 1653 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy | Bydgoszcz | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1310 | 0.00 | 5 | -1.71 | 20 | -34.20 | |
| | Kucharska, Honorata | | wf | 2117 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Jasinska, Joanna | | | 1083 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Shkryl, Kateryna | | | 1764 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Michalak, Wiktoria | | | 1465 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zablocka, Marta | | | 1263 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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