Individual Calculations November 2021 |
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Polakiewicz, Blanka Total change: 9.20 | | |
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European Youth Chess Championship 2021 - Girls 10 | Local venues | GRE | 2021-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1130 | 1.00 | 4 | 0.23 | 40 | 9.20 | |
| Preobrazhenskaya, Diana | | | 1530 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Beber, Anja | | | 1530 * | SLO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jovanovic, Ivana | | | 1289 | SRB | 1.00 | 1 | 0.71 | 40 | 28.40 | | Vujovic, Vera | | | 1267 | SRB | 0.00 | 1 | -0.32 | 40 | -12.80 | | * 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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