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Rapid:
Individual Calculations August 2014 |
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| Bolsakovs, Vadims Total change: -58.00 | |   |
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| IX RCF rapid cup | Riga | LAT | 2014-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 2081 | 5.00 | 8 | -0.34 | 20 | -6.80 | |
|  Petrovs, Jaroslavs | | | 1723 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Gercans, Visvaldis | | | 1906 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Melderis, Uldis | | | 1957 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Dumins, Edgars | | | 1681 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bogorad, Michail | | | 2069 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Morozli, Grigorijs | | | 1862 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Laizans, Aivars | | | 2219 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sermons, Uldis | | | 2074 | LAT | 0.50 | 1 | -0.01 | 20 | -0.20 | | | * 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) | | | | X RCF blitz cup | Riga | LAT | 2014-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2081 | 3.50 | 8 | -2.56 | 20 | -51.20 | |
| | Blumentals, Gatis | | | 1822 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Melderis, Uldis | | | 1957 | LAT | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Morozli, Grigorijs | | | 1862 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Selivanovs, Anatolijs | | | 1827 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Petrovs, Jaroslavs | | | 1723 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Stavickis, Isaks | | | 2020 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Gercans, Visvaldis | | | 1906 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Jazdanovs, Aleksandrs | | | 1872 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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