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Blitz:
Individual Calculations September 2017 |
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| Percivaldi, Martin Total change: 0.00 | |   |
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| Riga Technical University Open 2017 - Blitz | Riga | LAT | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2171 | 6.50 | 11 | 0.00 | 20 | 0.00 | |
|  Bass, Harijs | | | 1771 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shirov, Alexei | g | | 2571 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Dudin, Gleb | | | 1959 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Fedorovsky, Michael | m | | 2344 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jazdanovs, Aleksandrs | | | 1984 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mu, Ke | | | 2316 | CHN | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kolesnikovs, Ivans | | | 1996 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rogule, Laura | | wg | 2256 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sirp, Karl Aleksander | | | 2005 | EST | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Semjonovs, Vsevolods | | | 1907 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vidruska, Renate | | wf | 1970 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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