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Rapid:
Individual Calculations September 2015 |
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| Batakovs, Olegs Total change: 11.20 | |   |
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| 52 RCF rapid cup | RIga | LAT | 2015-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1981 | 4.50 | 8 | 0.56 | 20 | 11.20 | |
|  Bass, Harijs | | | 1581 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laizans, Aivars | | | 2145 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lacis, Aleksandrs | | | 1699 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sinauridze, Simons | | | 1899 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Pavlucenko, Aleksejs | | | 2015 | LAT | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Bolsakovs, Vadims | | | 2069 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Levchenkov, Vitaly | f | | 2254 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Daudzvardis, Janis | | | 2140 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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