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Individual Calculations November 2021 |
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| Urbanska, Ada Total change: -20.00 | |   |
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| 74 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach - OPEN B | Naklo nad Notecia | POL | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1279 | 0.00 | 1 | -0.50 | 40 | -20.00 | |
|  Labuda, Krystian | | | 1279 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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