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Individual Calculations January 2023 |
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| Kythreotis, Christos Total change: 26.60 | |   |
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| Celebration open chess square 2022 | Athens | GRE | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1255 | 3.50 | 6 | 1.33 | 20 | 26.60 | |
|  Panopoulos, Ioannis | | | 1747 | GRE | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Kalliora, Despoina | | | 1490 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Drivas, Georgios I | | | 1139 | GRE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Osmani, Sokol | | | 1220 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Koutsompinas, Georgios | | | 1568 | GRE | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Grosias, Aristeidis | | | 1206 | GRE | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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