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Individual Calculations March 2018 |
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| Tashkov, Rumen Total change: 4.80 | |   |
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| 40th Bulgarian Open Chess Championship - Georgi Tringov Memorial - A 2018 | Plovdiv | BUL | 2018-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2197 | 4.50 | 9 | 0.24 | 20 | 4.80 | |
|  Mehmed, Elif | | | 1952 | FID | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Posedaru, Bogdan | f | | 2326 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tashev, Aleksandar | | | 2041 | FID | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bucur, Denisa-Andreea | | | 1982 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nikolov, Sasho | m | | 2308 | FID | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Tilicheev, Viacheslav | f | | 2514 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mrdja, Milan | m | | 2296 | CRO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Salimova, Nurgyul | f | wf | 2265 | FID | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Voiska, Margarita | | wg | 2270 | FID | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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