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Individual Calculations September 2015 |
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| Maciak, Gabriela Total change: -28.40 | |   |
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| Polish Youth Team Chess Championship - 2nd League | Iwonicz | POL | 2015-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1553 | 3.50 | 10 | -0.71 | 40 | -28.40 | |
|  Skorupa, Oliwia | | | 1567 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Kindler, Karolina | | | 1458 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Kordela, Monika | | | 1593 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Binkowska, Agata | | | 1857 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Rogacka, Natalia | | | 1657 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Wojcik, Jagoda | | | 1619 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Kostecka, Marika | | | 1582 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Gora, Antonina | | | 1878 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Pluta, Natalia | | | 1494 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Reda, Patrycja | | | 1494 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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