Individual Calculations December 2022 |
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Birjukovs, Anatolijs Total change: -48.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Riga Chess Federation open to 1800 -V-2022 | Riga | LAT | 2022-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1227 | 1526 | 1.00 | 4 | -2.40 | 20 | -48.00 | |
| Sokolovs, Maksimilians | | | 1228 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | | Matisons, Janis Mihaels | | | 1248 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | Diners, Kirils | | | 1198 | LAT | 0.00 | 1 | -0.87 | 20 | -17.40 | | Aleksejevs, Daniils | | | 1233 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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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