Individual Calculations February 2023 |
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Filipovs, Sergejs Total change: -7.60 | | |
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Riga Chess Federation open to 1800 -I-2023 | Riga | LAT | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1266 | 1418 | 4.50 | 7 | -0.19 | 40 | -7.60 | |
| Kantans, Ansis | | | 1098 | LAT | 1.00 | 1 | 0.13 | 40 | 5.20 | | Rizihs, Valerijs | | | 1664 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | | Mierina, Lauma | | | 1181 | LAT | 0.00 | 1 | -0.80 | 40 | -32.00 | | Kantans, Jekabs | | | 1131 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | | Gaidis, Edvards | | | 1224 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | | Eglitis, Kristaps | | | 1018 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | Silmalis, Janis | | | 1548 | LAT | 0.50 | 1 | 0.18 | 40 | 7.20 | | * 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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