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Individual Calculations September 2023 |
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| Kukula, Karol Total change: 38.40 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open A | Wroclaw | POL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 1939 | 4.00 | 9 | 1.92 | 20 | 38.40 | |
|  Deutschmann, Matthias | | | 2134 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Maier, Christian | m | | 2296 | GER | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Bernabe Duran, Francisco | | | 2176 | ESP | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Razin, Vadim | | | 2378 | UKR | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Jaskolka, Tomasz | c | | 2227 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Itzhaky, Shmuel | | | 2083 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Kowalczyk, Rafal | | | 2171 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Iwanczuk, Krzysztof | | | 1949 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Demski, Michal | | | 2097 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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