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Rapid:
Individual Calculations August 2021 |
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| Sputowski, Jakub Total change: 19.80 | |   |
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| IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1525 | 4.00 | 8 | 0.99 | 20 | 19.80 | |
|  Golenia, Wojciech | | | 1928 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Lach, Aleksandra | | wm | 2191 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Czarnecka, Lidia | | | 1876 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Szczurek, Krzysztof | f | | 2109 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Walenciak, Michal | | | 1225 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Marszalek, Jakub | | | 1107 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Drabiniok, Kazimierz | | | 1852 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Plak, Grzegorz | | | 1183 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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