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Rapid:
Individual Calculations August 2021 |
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| Krawczyk, Wojciech Total change: 38.20 | |   |
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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 |
| 1795 | 1662 | 5.00 | 8 | 1.91 | 20 | 38.20 | |
|  Walter, Szymon | f | | 2206 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Kulpa, Karolina | | | 1278 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chojnacki, Slawomir | c | | 2207 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Sidlo, Szymon | | | 1283 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Golenia, Jan | | | 2068 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Michalak, Wiktoria | | | 1332 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Krajewska, Katarzyna | | | 1995 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Zgadzaj, Rafal | | | 1988 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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