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Individual Calculations October 2013 |
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| Kretainis, Kristaps Total change: -0.45 | |   |
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| Riga 2013th chess championship | Riga | LAT | 2013-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2289 | 6.50 | 9 | -0.03 | 15 | -0.45 | |
|  Stavickis, Izaks | | | 1889 * | LAT | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Nemkovs, Vjaceslavs | | | 1947 | LAT | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Matvieks, Nikolajs | | | 2063 | LAT | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Tokranovs, Dmitrijs | | | 2231 | LAT | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Bolsakovs, Vadims | | | 2164 | LAT | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Klimakovs, Sergejs | | | 2262 | LAT | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Fjodorovs, Sergejs | | | 2142 | LAT | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Rasa, Gints | | | 2076 | LAT | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Starcevs, Dmitrijs | | | 2155 | LAT | 0.50 | 1 | -0.18 | 15 | -2.70 | | | * 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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