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Individual Calculations October 2018 |
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| Golsta, Madara Total change: 23.20 | |   |
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| Latvian Teams Chess Championship Higher League,2018 4-7 | Riga | LAT | 2018-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 1915 | 1.50 | 3 | 0.58 | 40 | 23.20 | |
|  Amerika, Katrina | | wm | 2215 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Parhomenko, Margarita | | | 1923 | LAT | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Krumina, Linda | | wf | 2081 | LAT | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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