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Rapid:
Individual Calculations April 2017 |
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| Mieze, Natalja Total change: -18.20 | |   |
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| Latvian 2017 senior chess championship | Jurmala | LAT | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1276 | 0.00 | 4 | -0.91 | 20 | -18.20 | |
|  Petersons, Ojars | | | 1676 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sedleniece, Sarma | | | 1612 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lapins, Janis | | | 1466 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kurpniece, Viktorija | | | 1302 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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