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Individual Calculations July 2023 |
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| Krallis, Christos Total change: -7.30 | |   |
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| 2023 National Cup tie breaks | Local clubs | GRE | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2347 | 1.00 | 1 | 0.08 | 10 | 0.80 | |
|  Nakos, Spyridon-Vasileios | | | 1947 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | 2023 Open championship of TESSTH | Trikala | GRE | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 2347 | 3.00 | 4 | -0.81 | 10 | -8.10 | |
| | Tzimas, Konstantinos | | | 1947 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tzamtzis, Konstantinos | | | 1677 | GRE | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Giannopoulos, Vasileios | | | 1696 | GRE | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Gountras, Klearhos | | | 1963 | GRE | 0.00 | 1 | -0.91 | 10 | -9.10 | | | * 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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