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Rapid:
Individual Calculations September 2017 |
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| Franek, Diana Total change: 30.20 | |   |
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| Polish Rapid Youth Chess Championship 2017 - G12 | Wroclaw | POL | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1059 | 4.00 | 9 | 1.51 | 20 | 30.20 | |
|  Mroz, Lena | | | 1287 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Mainka, Anna | | | 1324 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Pacho, Maria | | | 1089 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kaczorowska, Zofia | | | 1186 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Smolinska, Jagna | | | 1310 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Arciszewska, Zuzanna | | | 1177 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Olszewska, Wiktoria | | | 1246 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Garbowska, Maja | | | 1274 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Pietrzak, Emilia | | | 1219 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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