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Individual Calculations November 2021 |
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| Pipia, Ekaterine Total change: 12.00 | |   |
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| European Youth Chess Championship 2021 - Girls 18 | Local venues | GRE | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1889 | 4.50 | 9 | 0.30 | 40 | 12.00 | |
|  Loskutova, Viktoriya | | wf | 2169 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Chitakova, Galya | | | 1615 | BUL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Nadanyan, Kiti | | | 1489 * | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Petrova, Maria | | | 1800 | BUL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | De Zoeten, Cato | | | 1884 | NED | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Hajiyeva, Laman | | wf | 1973 | AZE | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Rodriguez Redondo, Adhara | | wf | 2191 | ESP | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Pogorelskikh, Sofia | | | 2051 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ricken, Katharina | | wc | 2006 | NED | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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