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Rapid:
Individual Calculations December 2016 |
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| Porjazov, Petar Total change: -10.80 | |   |
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| 2nd Memorial Krasimir Sapunov | Plovdiv | BUL | 2016-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 2126 | 4.00 | 5 | -0.54 | 20 | -10.80 | |
|  Lenkova, Lyubomira | | | 1726 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koev, Koycho | | | 1726 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nenchev, Georgi | | | 1726 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chirakov, Petar | | | 1815 | BUL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kosturkov, Hristo | | | 1726 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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