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Individual Calculations August 2023 |
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| Walker, Martin G Total change: 2.40 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2079 | 4.50 | 9 | 0.12 | 20 | 2.40 | |
|  Vortmeier, Jan | | | 1831 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Green, Michael | | | 1923 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pfaar, Zeno | | | 1874 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Abdulrahman Mohammad, Al Taher | f | | 2258 | UAE | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Dixit, Nikhil | f | | 2289 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dyachuk, Artem | f | | 2311 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Garsky, Vladyslav | c | | 2281 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hofmann, Benjamin | | | 1700 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Doluhanova, Evgeniya | | wg | 2278 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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