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Individual Calculations November 2017 |
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| Osobskaja, Zinaida Total change: 63.60 | |   |
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| Latvian Women chess championship 2017 | Riga | LAT | 2017-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1646 | 4.00 | 7 | 1.59 | 40 | 63.60 | |
|  Limanovska, Elizabete | | wf | 1972 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ivanova, Katrina Telma | | | 1306 | LAT | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Erneste, Inguna | | wg | 2046 * | LAT | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Golsta, Ramona | | | 1719 | LAT | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Maklakova, Nellija | | | 1800 | LAT | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Dombrovska, Stefanija | | | 1673 | LAT | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Ungure, Liga | | wf | 1923 | LAT | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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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