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Rapid:
Individual Calculations October 2017 |
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| Batakovs, Olegs Total change: -17.80 | |   |
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| 131 RCF and Baltika cup | Riga | LAT | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1877 | 3.00 | 8 | -0.89 | 20 | -17.80 | |
|  Kretainis, Kristaps | | | 2223 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Birgelis, Janis | | | 1919 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Priedite, Ingrida | | wf | 1830 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Melderis, Uldis | | | 1950 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Zalcmane, Vija | | | 1567 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bolsakovs, Vadims | | | 2139 | LAT | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Napins, Vadims | | | 1477 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gudovskis, Konstantins | | | 1939 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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) | | |
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