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Rapid:
Individual Calculations January 2020 |
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| Fjodorovs, Sergejs Total change: -8.20 | |   |
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| Latvian Family Team Championship 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1004 | 1.00 | 7 | -0.23 | 20 | -4.60 | |
|  Zajakins, Artjoms | | | 1254 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Lahs, Einars | | | 1404 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lubimovs, Maksims | | | 1109 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Jansone, Melanija Luize | | | 1404 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Krasilnikova, Marija | | | 1228 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Coat, Sven | | | 1322 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Aleksejevs, Daniils | | | 1274 | LAT | 0.00 | 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) | | | | 4 Junior Cup II-2019 | Riga | LAT | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1104 | 1004 | 2.00 | 6 | -0.18 | 20 | -3.60 | |
| | Balcuns, Kristaps | | | 1125 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Platonovs, Nikolajs | | | 1076 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pivovarovs, Davids | | | 1039 | LAT | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Kononovics, Dmitrijs | | | 1088 | LAT | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sokolovs, Maksimilians | | | 1143 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Zubova, Polina | | | 1153 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | |
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