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Individual Calculations July 2022 |
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| Chmiel, Marcin Total change: -14.60 | |   |
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| International Chess Championship of Malopolska 2022, Division A | Krakow | POL | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2207 | 3.50 | 7 | -0.73 | 20 | -14.60 | |
|  Thiercelin, Jerome | | | 2016 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Marszalek, Maciej | f | | 2287 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Van De Lisdonk, Lucien | | | 2053 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Cieslak, Patryk | | | 1984 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lewicki, Miroslaw | m | | 2340 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Melaa, Sondre | | | 2178 | NOR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kulesza, Andrzej | | | 2024 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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