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Rapid:
Individual Calculations December 2013 |
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| Lahs, Armands Total change: -6.80 | |   |
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| III Coach Janis Mileika Memorial chess tournament | Jekabpils | LAT | 2013-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1603 | 0.00 | 3 | -0.34 | 20 | -6.80 | |
|  Jankovskis, Guntis | | | 2003 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petersons, Ojars | | | 1920 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Mitenieks, Matiss | | | 1919 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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