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Rapid:
Individual Calculations August 2021 |
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| Kieca, Aleksandra Total change: 14.00 | |   |
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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 |
| 1557 | 1441 | 4.50 | 9 | 0.70 | 20 | 14.00 | |
|  Licznerski, Lukasz | f | | 2176 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Matusik, Milena | | | 1072 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Golenia, Wojciech | | | 1928 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Gryt, Martyna | | | 1039 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drabiniok, Kazimierz | | | 1852 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Drobny, Dawid | | | 1207 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Korcz, Daniel | | | 1689 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lapczynski, Jacek | | | 1215 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lapczynski, Artur | | | 1833 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | |
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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