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Rapid:
Individual Calculations September 2017 |
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| Szopa, Emilia Total change: 7.00 | |   |
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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 |
| 1241 | 1097 | 2.00 | 5 | 0.35 | 20 | 7.00 | |
|  Gladyszewska, Kinga | | | 1241 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Pawicka, Magdalena | | | 1484 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Szczotka, Klara | | | 1235 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Roszkiewicz, Zofia | | | 1025 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Grzesik, Nikola | | | 1218 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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