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Individual Calculations January 2019 |
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| Dzjuba, Vsevolod Total change: -62.00 | |   |
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| Latvian Teams Chess Championship Higher League,2018 8-11 | Riga | LAT | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2238 | 0.00 | 1 | -0.45 | 20 | -9.00 | |
|  Zuckovs, Aleksejs | | | 2274 | LAT | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | | | XIII Termo Eko cup 2018 | Riga | LAT | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2238 | 4.00 | 8 | -2.65 | 20 | -53.00 | |
|  Zujevs, Valerijs | | | 1838 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Brikers, Aleksandrs | | | 2046 | LAT | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Petrovs, Jaroslavs | | | 1844 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Navumenka, Mikhei | c | | 2085 | BLR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Jazdanovs, Aleksandrs | | | 2016 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Gudovskis, Konstantins | | | 2032 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Viikmaa, Karmen | | | 1838 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Obolonin, Filipp | | | 1873 | EST | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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