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Individual Calculations March 2023 |
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| Kulpa, Karolina Total change: 16.80 | |   |
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| Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2023 Round 4-9 | Chorzow | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1314 | 4.00 | 5 | 0.42 | 40 | 16.80 | |
|  Tittor, Weronika | | | 1149 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Lach, Alicja | | | 1231 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Ryszka, Emilia | | | 1017 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Yarychevska, Daria | | | 1205 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Mazurek, Zofia | | | 1124 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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