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Individual Calculations March 2024 |
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| Gkika, Marina Total change: 17.20 | |   |
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| 2024 Team Championship of Attica - A Local Rounds 1-7 | Attica | GRE | 2024-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1321 | 2.50 | 4 | 0.86 | 20 | 17.20 | |
|  Tigka, Ioulia | | | 1179 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Karahaliou, Ianthi | | | 1571 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Kolpetinou, Kyriaki | | | 1318 | GRE | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Mastorakou, Maria | | | 1506 | GRE | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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