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Rapid:
Individual Calculations August 2021 |
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| Kruk, Dawid Total change: 8.80 | |   |
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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 |
| 1621 | 1406 | 3.00 | 7 | 0.44 | 20 | 8.80 | |
|  Gumularz, Szymon | m | | 2141 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Cichon, Michal | | | 1147 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Fojcik, Kacper | | | 1207 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lelek, Paulina | | | 1225 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pozimski, Szymon | | | 1960 | POL | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Kotula, Pawel | | | 1671 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krajewska, Katarzyna | | | 1995 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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