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Rapid:
Individual Calculations July 2023 |
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| Maklakova, Nellija Total change: 16.20 | |   |
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| 25. IM A.Vitolina pieminai | Carnikava | LAT | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1696 | 3.50 | 7 | -0.31 | 20 | -6.20 | |
|  Jekabsone, Nellija | | | 1296 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laizans, Aivars | | | 1923 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Zvaunis, Maris | | | 1450 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Steinbergs, Raivo | | | 1565 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Zajakins, Artjoms | | | 1884 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Agafonov, Yuri Dr | | | 2068 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Pomahs, Ziedonis | | | 1418 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | | | II Chess Festival Cesis 2023 - Rapid Clasic | Cesis | LAT | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1696 | 2.00 | 2 | 1.12 | 20 | 22.40 | |
| | Freibergs, Raimonds | | | 1373 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vardanyan, Aras | c | | 2333 | LTU | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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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