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Individual Calculations March 2019 |
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| Jasiak, Katarzyna Total change: 4.60 | |   |
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| IV WIELKOPOLSKA LIGA SENIORÓW GRUPA B-2018-2019 Round 6-7 | Poznan | POL | 2019-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1235 | 1.00 | 2 | 0.23 | 20 | 4.60 | |
|  Wesolowska, Agata | | | 1306 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Zamiar-Zagrodzka, Ewa | | | 1329 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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