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Individual Calculations September 2023 |
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| Katumwa, Iko Total change: 150.40 | |   |
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| Tournoi de la Vierge 2023 | Liege | BEL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1480 | 4.50 | 8 | 3.76 | 40 | 150.40 | |
|  Bernard, Romain | | | 1979 | BEL | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Caels, Viviane | | | 1817 | BEL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Da Ces, Philippe | | | 1941 | BEL | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Alexopoulos, Spiros Orestis, Dr. | | | 1864 | GER | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Dessomme, Francois | | | 1843 | BEL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Timmermans, Daniel | | | 1813 | BEL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Gheury, Jean-Marie | | | 1799 | BEL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | De Heug, Andrea | | | 1865 | BEL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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