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Individual Calculations December 2014 |
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| Chatalbashev, Boris Total change: 2.70 | |   |
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| Lugano Chess Open 2014 | Lugano | SUI | 2014-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2549 | 4.50 | 5 | 0.27 | 10 | 2.70 | |
|  Brioschi, Camillo | | | 2149 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lenninger, Ralf | | | 2149 * | AUT | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Paleologu, Vladimir | | | 2162 | SUI | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Colmenares, Aurelio | f | | 2301 | SUI | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Petrov, Nikita | f | | 2425 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | * 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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