Individual Calculations December 2018 |
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Katny, Samuel Total change: 27.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Wielkopolska Liga Seniorów Grupa A 2018-2019 Round 1-2 | Poznan | POL | 2018-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1659 | 1357 | 1.00 | 2 | 0.68 | 40 | 27.20 | |
| Spizewski, Grzegorz | | | 1560 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | | Paczka, Patryk | | | 1757 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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