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Individual Calculations June 2022 |
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| Ball, Katie C Total change: -30.80 | |   |
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| European School Chess Championhips 2022 - G15 | Rhodes | GRE | 2022-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1307 | 2.00 | 7 | -0.77 | 40 | -30.80 | |
|  Shukurova, Aydan | | | 1541 | AZE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Sarantou, Ioanna | | | 1050 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bereketoglu, Nadiye | | | 1468 | TUR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Latypova, Olga L | | | 1451 | ENG | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Cuthbert, Larissa | | | 1237 | ENG | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Shadrina, Eva | | | 1495 | EST | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Guid, Taja | | | 1477 | SLO | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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