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Rapid:
Individual Calculations August 2015 |
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| Birjukovs, Anatolijs Total change: -0.60 | |   |
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| 48 RCF rapid cup | Riga | LAT | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1595 | 2.00 | 7 | -0.26 | 20 | -5.20 | |
|  Bogorad, Michail | | | 1912 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Silmalis, Janis | | | 1616 | LAT | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Tjasins, Valerijs | | | 1894 | LAT | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Ivanov, Igor | | | 1972 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Roze, Janis | | | 1788 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pomahs, Ziedonis | | | 1601 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bagirov, Eldar | | | 1464 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | 49 RCF rapid cup | Riga | LAT | 2015-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1595 | 2.50 | 8 | 0.23 | 20 | 4.60 | |
| | Bogorad, Michail | | | 1912 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Selivanovs, Anatolijs | | | 1921 | LAT | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Gercans, Visvaldis | | | 1868 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Litvjakova, Darija | | | 1616 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Dvornikovs, Aleksandrs | | | 1610 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Smirnovs, Aleksandrs | | | 1995 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Deglis, Dainis | | | 1609 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Stivrins, Eriks | | | 1718 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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