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Individual Calculations July 2024 |
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| Osmani, Sokol Total change: -19.80 | |   |
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| Spring open Chess Square Apr 2024 A | Athens | GRE | 2024-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1551 | 1.00 | 3 | -0.42 | 20 | -8.40 | |
|  Papanikos, Konstantinos | | | 1572 | GRE | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Veskoukis, Konstantinos | | | 1695 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Stavropoulos, Simeon | | | 1452 | GRE | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | ACC 2nd open U1800 May 2024 | Athens | GRE | 2024-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1532 | 0.00 | 2 | -0.57 | 20 | -11.40 | |
| | Tsamtsouris, Efthymios | | | 1817 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Skaros, Periklis | | | 1599 | GRE | 0.00 | 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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