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Rapid:
Individual Calculations September 2021 |
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| Sowa, Robert Total change: -6.20 | |   |
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| IX Puchar Zabiego Kraju - Strumien 2021 - turniej 1 | Strumien | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1637 | 3.00 | 5 | -0.31 | 20 | -6.20 | |
|  Burawa, Adolf | | | 940 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Janowski, Franciszek | | | 1595 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Kruk, Dawid | | | 1415 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mroziak, Michal | | | 1577 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ulrych, Wojciech | | | 1709 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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