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Individual Calculations January 2024 |
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| Koutsompinas, Georgios Total change: -15.40 | |   |
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| Celebration open chess square 2023 | Athens | GRE | 2023-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1534 | 3.00 | 6 | -0.77 | 20 | -15.40 | |
|  Paschalis, Efstathios | | | 1147 | GRE | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Priftis, Evangelos | | | 1143 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kilakos, Dimitrios | | | 1290 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Zervas, Christos | | | 1134 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahmoud, Mosaad | | | 1881 | EGY | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Papahristoudis, Anastasios | | | 1878 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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