Rapid:
Individual Calculations November 2021 |
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Lachacz, Witold Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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C14 - Mistrzostwa Wielkopolski Juniorow i Mlodzikow w Szachach Szybkich | Wrzesnia | POL | 2021-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1407 | 1149 | 0.50 | 2 | 0.00 | 20 | 0.00 | |
| Skrzypinski, Jan | | | 1630 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | Mos, Jakub | | | 1184 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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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