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Individual Calculations March 2011 |
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| Stojanov, Alexandar Total change: -5.40 | |   |
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| 33th International open Bulgarian chess championship | Plovdiv | BUL | 2011-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2120 | 4.50 | 8 | -0.36 | 15 | -5.40 | |
|  Nikolov, Momchil | g | | 2520 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Drakaki, Anna-Maria | | | 1720 * | GRE | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Hasouris, Georgios | | | 1720 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Malgarinos, Spiridon | | | 1795 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Sotirov, Ilia | | | 1857 | BUL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Spassov, Liuben | g | | 2381 | BUL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Ivanova, Simoneta | | | 1837 | BUL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Galunov, Todor | f | | 2334 | BUL | 0.50 | 1 | 0.27 | 15 | 4.05 | | | * 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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