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Individual Calculations April 2013 |
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| Draganova, Petranka Total change: -3.15 | |   |
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| 13th European Senior Chess Championship - Women | Plovdiv | BUL | 2013-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1999 | 4.00 | 8 | -0.21 | 15 | -3.15 | |
|  Khmiadashvili, Tamar | | wg | 2148 | GEO | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Tandashvili, Margalita | | | 2025 | GEO | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Sapareva, Magdalena | | | 1651 | BUL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Churakhina, Lidiya | | | 1599 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Gocheva, Rumiana | | wm | 2129 | BUL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Gaprindashvili, Nona | g | wg | 2329 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Milashevskaja, Valentina | | | 1800 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Kuznetsova, Luba | | wf | 2045 | RUS | 0.00 | 1 | -0.44 | 15 | -6.60 | | | * 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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