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Individual Calculations October 2013 |
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| Rogotskiy, Yuriy Total change: -18.00 | |   |
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| IX Baltic school chess festival 2013 | Riga | LAT | 2013-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1670 | 0.50 | 4 | -0.60 | 30 | -18.00 | |
|  Gogin, Artem | | | 1773 | RUS | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Ivonins, Andis | | | 1732 | LAT | 0.50 | 1 | 0.09 | 30 | 2.70 | |  Chukavin, Kirill | | | 1861 | EST | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Ngo Tan, Don | | | 2070 * | HUN | 0.00 | 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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