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Blitz:
Individual Calculations July 2022 |
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| Sosna, Natalia Total change: 13.00 | |   |
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| International Chess Championship of Malopolska 2022, Open Blitz Tournament | Krakow | POL | 2022-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1126 | 1.50 | 7 | 0.65 | 20 | 13.00 | |
|  Karut, Kacper | | | 1684 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Pozniak, Yunna | | | 1393 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Silaeva, Daria | | | 1727 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lajdamik, Anna | | | 1338 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Latka, Tadeusz | | | 1547 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ryszka, Mateusz | | | 1268 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Brudka, Pavlo | | | 1802 | POL | 0.50 | 1 | 0.49 | 20 | 9.80 | |
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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