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Rapid:
Individual Calculations August 2023 |
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| Foteinopoulos, Charalampos Total change: 4.60 | |   |
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| ACC Saturday Rapid Jul 2023 - 2 | Athens | GRE | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1601 | 1.50 | 2 | -0.14 | 20 | -2.80 | |
|  Gypari, Alexandra | | | 1367 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vergoulis, Konstantinos Efraim | | | 1306 | GRE | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | ACC Monday Rapid Jul 2023 - 2 | Athens | GRE | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1601 | 1.00 | 2 | 0.37 | 20 | 7.40 | |
|  Grahrour, Ibrahim | m | | 2087 | LBN | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rodopoulos, Aristeidis | | | 1538 | GRE | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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