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Individual Calculations June 2023 |
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| Chrysikopoulos, Ioannis A Total change: 8.80 | |   |
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| 7th open Gioachino Greco 2023 | Athens | GRE | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1051 | 1.00 | 3 | 0.22 | 40 | 8.80 | |
|  Chrysikopoulos, Kyriakos | | | 1224 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Chatzinikolaou, Diogenis | | | 1450 | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kenoutis, Aristotelis | | | 1098 | GRE | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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