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Rapid:
Individual Calculations August 2014 |
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| Laizans, Aivars Total change: -19.60 | |   |
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| IX RCF rapid cup | Riga | LAT | 2014-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 2219 | 6.00 | 8 | -0.84 | 20 | -16.80 | |
|  Rogulis, Uldis | | | 1819 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Birgelis, Janis | | | 1952 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gercans, Visvaldis | | | 1906 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Roze, Janis | | | 1819 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melderis, Uldis | | | 1957 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Selivanovs, Anatolijs | | | 1827 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bolsakovs, Vadims | | | 2081 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Morozli, Grigorijs | | | 1862 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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) | | | | X RCF blitz cup | Riga | LAT | 2014-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2219 | 6.00 | 8 | -0.14 | 20 | -2.80 | |
| | Selivanovs, Anatolijs | | | 1827 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stavickis, Isaks | | | 2020 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kalnins, Toms | | | 2023 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Melderis, Uldis | | | 1957 | LAT | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Gercans, Visvaldis | | | 1906 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Jazdanovs, Aleksandrs | | | 1872 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Levchenkov, Vitaly | f | | 2257 | LAT | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Sermons, Uldis | | | 2074 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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