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Individual Calculations October 2020 |
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| Bulmaga, Irina Total change: -4.90 | |   |
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| Druzynowe Mistrzostwa Polski - Ekstraliga 2020 | Krakow | POL | 2020-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2434 | 5.50 | 9 | -0.49 | 10 | -4.90 | |
|  Majdan, Joanna | | wg | 2325 | POL | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Antolak, Julia | | wm | 2323 | POL | 1.00 | 1 | 0.35 | 10 | 3.50 | |  Sliwicka, Alicja | | wm | 2317 | POL | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Socko, Monika | g | wg | 2428 | POL | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Kulon, Klaudia | m | wg | 2336 | POL | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Zawadzka, Jolanta | | wg | 2419 | POL | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Worek, Joanna | | wg | 2326 | CZE | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Leks, Maria | | wf | 2080 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kiolbasa, Oliwia | | wm | 2160 | POL | 0.50 | 1 | -0.33 | 10 | -3.30 | |
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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