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Individual Calculations September 2012 |
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| Sanders, Isaac B Total change: -4.05 | |   |
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| Riga Technical University Open 2012 A tournament | Riga | LAT | 2012-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2114 | 3.50 | 9 | -0.27 | 15 | -4.05 | |
|  Kulaots, Kaido | g | | 2514 * | EST | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pichler, Klaus | | | 1891 | ITA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Tarasova, Viktoriya | | wm | 2314 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Dzjuba, Vsevolod | | | 2313 | LAT | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Shulman, Vladlen | | | 2309 | LAT | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Kalnins, Kristaps | | | 2270 | LAT | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Nordstrom, Hakon N | | | 1761 | NOR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Lokander, Martin | | | 2241 | SWE | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Rodmacq, Clement | | | 1990 | FRA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | * 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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