Individual Calculations September 2021 |
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Ni Mhuireagain, Eibhia Total change: 8.20 | | |
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Riga Technical University Open 2021 - Tournament C&D | Riga | LAT | 2021-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1652 | 1.50 | 3 | 0.41 | 20 | 8.20 | |
| Brikers, Aleksandrs | | | 2052 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | Visockis, Janis | | | 2038 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | Muzis, Renars | | | 1252 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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