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Individual Calculations May 2018 |
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| Persowski, Slawomir Total change: -3.00 | |   |
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| DRUZYNOWE MISTRZOSTWA WOJEWODZTWA LUBUSKIEGO JUNIOROW W SZACHACH KLASYCZNYCH | Sulechow | POL | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2180 | 2.50 | 4 | -0.15 | 20 | -3.00 | |
|  Jaworski, Maciej | | | 2180 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Smierzchalski, Dawid | | | 2054 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Michalski, Daniel | | | 2022 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Rogala, Robert | | | 1967 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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