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Individual Calculations July 2023 |
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| Tzevachirian, Krikor Total change: -66.40 | |   |
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| Athens chalenge 2023 | Athens | GRE | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1498 | 3.00 | 7 | -1.66 | 40 | -66.40 | |
|  Giannoulis, Grigorios | | | 1938 | GRE | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Karatzanos, Konstantinos | | | 1090 | GRE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Skaros, Periklis | | | 1163 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mytilinis, Sokratis | | | 1838 | GRE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mamouzelos, Eleftherios | | | 1073 | GRE | 0.00 | 1 | -0.93 | 40 | -37.20 | | | Papadopoulos, Prodromos Na | | | 1229 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mastoridis, Angelos-Ioannis | | | 1098 * | GRE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | |
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