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Individual Calculations December 2017 |
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| Golsta, Madara Total change: 50.00 | |   |
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| Latvian Teams Chess Championship 2017 | Riga | LAT | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1728 | 3.00 | 5 | 1.25 | 40 | 50.00 | |
|  Amerika, Katrina | | wm | 2128 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sinitsina, Anastassia | | wc | 2128 * | EST | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kane, Marta | | | 1841 | LAT | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Parhomenko, Margarita | | | 1863 | LAT | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Kipluka, Anna Krista | | | 1328 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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