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Rapid:
Individual Calculations August 2021 |
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| Lis, Mateusz Total change: 1.40 | |   |
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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 |
| 1599 | 1982 | 4.00 | 5 | 0.07 | 20 | 1.40 | |
|  Myslek, Karol | | | 1272 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Jablonski, Hubert | | | 1528 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Piesik, Piotr | m | | 2386 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kurzok, Zenon | | | 1561 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kuczmik, Pawel | | | 1247 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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