Individual Calculations March 2014 |
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Ostrowska, Weronika Total change: -18.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Wielkopolska Liga Juniorow | Wielkopolska | POL | 2014-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1251 | 1449 | 1.00 | 3 | -1.26 | 15 | -18.90 | |
| Wojciechowska, Martyna | | | 1274 | POL | 0.00 | 1 | -0.73 | 15 | -10.95 | | Kopacka, Natalia | | | 1272 | POL | 0.00 | 1 | -0.73 | 15 | -10.95 | | Walkowiak, Bogumila | | | 1207 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | | 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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