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Rapid:
Individual Calculations September 2022 |
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| Kotkowska, Antonina Total change: 21.20 | |   |
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| Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D14 | Rzeszow | POL | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1003 | 4.00 | 11 | 1.06 | 20 | 21.20 | |
|  Zielinska, Aleksandra | | | 1249 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Opalka, Marta | | | 1135 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kula, Anna | | | 1225 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Pietryk, Joanna | | | 1305 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Siwak, Aleksandra | | | 1183 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Leks, Emilia | | | 1119 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gladyszewska, Kinga | | | 1232 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Oleksiuk, Anna | | | 1227 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kowalski, Melissa | | | 1166 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wittych, Julia | | | 1083 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Matuszewska, Kinga | | | 1104 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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