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Individual Calculations September 2013 |
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| Alekseev, Yaroslav Total change: -34.20 | |   |
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| RTU open B | Riga | LAT | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1828 | 3.00 | 7 | -1.14 | 30 | -34.20 | |
|  Perrett, David C | | | 1977 | WLS | 0.50 | 1 | 0.20 | 30 | 6.00 | |  Ungurs, Edgars | | | 2045 | LAT | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Tikhonov, Valeri | | | 1740 | RUS | 0.50 | 1 | -0.12 | 30 | -3.60 | | | Blumentals, Gatis | | | 1769 | LAT | 0.00 | 1 | -0.58 | 30 | -17.40 | | | Zvans, Maris | | | 1622 | LAT | 0.00 | 1 | -0.76 | 30 | -22.80 | | | Dombrovska, Stefanija | | | 1648 | LAT | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Bespalova, Jana | | | 1428 * | LTU | 1.00 | 1 | 0.08 | 30 | 2.40 | | | * 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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