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Individual Calculations May 2023 |
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| Trivella, Maria Total change: 57.40 | |   |
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| 2023 Team Championship of ESSTH-CHALK - Local Category Rounds 6-9 | ESSTHES-CHALK | GRE | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1283 | 1.00 | 2 | -0.05 | 20 | -1.00 | |
|  Tsormpatzoglou, Eleftheria | | | 1318 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Limaraki, Nikoleta | | | 1213 | GRE | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | 1st PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2023 | Pafos | CYP | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1283 | 4.50 | 8 | 2.92 | 20 | 58.40 | |
|  Mihailidou, Magdalini | | | 1852 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Jensen, Johnny | | | 1665 | DEN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Linik, Daniel | | | 1532 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Bardak, Tugberk | | | 1515 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Istillozlu, Tugra | | | 1267 | TUR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Konstantinides, Savvas | | | 1447 | CYP | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Alsan, Ahmet | | | 1492 | TUR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Iasman, Inna | | | 1771 | FRA | 1.00 | 1 | 0.96 | 20 | 19.20 | |
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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