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Rapid:
Individual Calculations September 2017 |
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| Szczotka, Klara Total change: 12.80 | |   |
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| Polish Rapid Youth Chess Championship 2017 - G10 | Wroclaw | POL | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1143 | 1235 | 5.00 | 7 | 0.64 | 20 | 12.80 | |
|  Dallemura, Julia | | | 1087 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Kokot, Agnieszka | | | 1009 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Szopa, Emilia | | | 1097 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Krzanowska, Liliana | | | 1145 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kowalczyk, Barbara | | | 1103 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tokarz, Izabela | | | 1298 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Janikowska, Wiktoria | | | 1260 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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