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Rapid:
Individual Calculations September 2019 |
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| Vernuks, Vjaceslavs Total change: 18.80 | |   |
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| Riga Technical University Open 2019 - G Rapid Open tournament | Riga | LAT | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1625 | 2.50 | 8 | 0.94 | 20 | 18.80 | |
|  Wedda, Dries | | | 2025 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Surzikova, Vera | | | 1225 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shashnev, Pavel | | | 2021 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Grineva, Marianna | | wf | 2025 * | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kopylov, Daniel | | | 2025 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ziogas, Modestas | | | 2025 * | LTU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Melderis, Uldis | | | 1948 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Daudzvardis, Janis | | | 1974 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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