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Individual Calculations April 2022 |
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| Krupa, Jerzy Total change: -9.60 | |   |
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| Druzynowe Mistrzostwa Dolnego Slaska - Podwroclawska Liga Okregowa Round 10-11 | Dolny Slask | POL | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1784 | 1.50 | 3 | -0.48 | 20 | -9.60 | |
|  Helaszek, Edward | | | 1926 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Szpinda, Piotr | | | 1591 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Raczkowski, Damian | | | 1387 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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