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Individual Calculations May 2018 |
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| Rybka, Tatiana Total change: 20.00 | |   |
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| III Dolnoslaska Liga Junior0w 2018 | Kudowa Zdroj | POL | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1089 | 2.00 | 6 | 0.50 | 40 | 20.00 | |
|  Scisla, Oliwia | | | 1469 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kulczycka, Zofia | | | 1205 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Olszewska, Wiktoria | | | 1117 | POL | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Predkiewicz, Paulina | | | 1126 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Pawicka, Magdalena | | | 1489 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Krzyzosiak, Anna | | | 1489 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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