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Individual Calculations May 2023 |
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| Vuka, Alboreno Total change: -14.40 | |   |
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| 184th Open Ampelokipi CC Mar 2023 | Athens | GRE | 2023-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1525 | 2.00 | 5 | -0.72 | 20 | -14.40 | |
|  Osmani, Sokol | | | 1233 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Stratigos, Spiros | | | 1834 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Maratos, Antonios | | | 1349 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nemtsas, Hristoforos | | | 1857 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Matziaras, Athanasios | | | 1192 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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