Individual Calculations December 2017 |
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Przerwa, Sebastian Total change: 17.20 | | |
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IV WIELKOPOLSKA LIGA SENIOROW GRUPA B-2017-2018 Round 1-3 | Poznan | POL | 2017-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1656 | 2.00 | 2 | 0.86 | 20 | 17.20 | |
| Majdecki, Robert | | | 1575 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Olszewski, Jerzy | | | 1634 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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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