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Individual Calculations May 2023 |
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| Batsi, Lida Total change: 16.00 | |   |
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| 2023 Team Championship of ESSTH-CHALK - POA Rounds 6-9 | ESSTHES-CHALK | GRE | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1424 | 2.00 | 4 | 0.80 | 20 | 16.00 | |
|  Tsirli, Evaggelia | | | 1442 | GRE | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Houhouli, Hristina | | | 1406 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Serefidou, Despina | | | 1889 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Antoniadou, Paraskevi | | | 1720 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
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