Individual Calculations December 2019 |
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Pietraszko, Jakub Total change: 19.80 | | |
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IV Liga 2019/2020 - Wroclaw-Zachod Round 1-3 | Dolny Slask | POL | 2019-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1783 | 2.00 | 2 | 0.99 | 20 | 19.80 | |
| Kwapisiewicz, Karol | | | 1684 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Pela, Edward | | | 1878 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | 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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