Individual Calculations December 2018 |
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Kowalczyk, Marek Total change: 4.80 | | |
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DMP - III Liga Seniorów 2019 Round 1-3 | Jastrzebie-Zdroj | POL | 2018-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2125 | 1798 | 0.50 | 2 | 0.24 | 20 | 4.80 | |
| Jelonek, Michal | | | 2086 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Szopka, Dariusz | | | 2164 | POL | 0.50 | 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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