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Individual Calculations July 2019 |
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| Nestorova, Lozanka Total change: 13.00 | |   |
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| BUL National Women Championship - Seniors | Primorsko | BUL | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1869 | 4.00 | 6 | 0.65 | 20 | 13.00 | |
|  Georgieva (kantardzhieva), Toni | | | 1875 | BUL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Gocheva, Rumiana | | wm | 2054 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Draganova, Petranka | | wf | 1950 | BUL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Georgieva, Emilia | | | 1804 | BUL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Sapareva, Magdalena | | | 1469 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Djakova, Diana | | | 1720 | BUL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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