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Rapid:
Individual Calculations May 2015 |
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| Golsta, Ramona Total change: 20.40 | |   |
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| GM Janis Klovans V memorial cup | Riga | LAT | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1454 | 2.50 | 7 | 1.02 | 20 | 20.40 | |
|  Mierins, Eriks | | | 1854 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pomahs, Ziedonis | | | 1719 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Vitins, Janis | | | 1641 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Avotins, Arturs | | | 1417 | LAT | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Lacis, Aleksandrs | | | 1665 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Petrovs, Jaroslavs | | | 1815 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Polyakov, Fedor | | | 1854 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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