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Rapid:
Individual Calculations September 2016 |
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| Piotrowska, Florentyna Total change: -5.20 | |   |
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| MISTRZOSTWA POLSKI JUNIOREK DO 14 LAT W SZACHACH SZYBKICH | Koszalin | POL | 2016-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1232 | 4.00 | 10 | -0.26 | 20 | -5.20 | |
|  Orlik, Sandra | | | 1557 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Pyzio, Amelia | | | 1407 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Karlyk, Maria | | | 1475 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tarka, Aleksandra | | | 1364 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Sowa, Wiktoria | | | 1327 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Szymczyk, Gabriela | | | 1090 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Roszkiewicz, Anna | | | 1241 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Tamon, Agata | | | 1115 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Skiba, Aleksandra | | | 1287 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Chomicka, Kinga | | | 1075 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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