Rapid:
Individual Calculations April 2023 |
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Koceruba, Aleksandrs Total change: -23.60 | | |
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Dobeles novada 2023.gada atklatais cempionats | Dobele | LAT | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1312 | 1523 | 4.00 | 7 | -1.18 | 20 | -23.60 | |
| Apenitis, Eriks | | | 1123 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ketekats, Karlis | | | 1386 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | Mitenieks, Matiss | | | 1655 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | Vainovska, Valentina | | | 1367 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | Shalashov, Mikhail | | | 1294 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | | Golca, Janika | | | 1106 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | Valters, Emmanuels | | | 1251 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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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