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Rapid:
Individual Calculations May 2014 |
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| Petrovs, Jaroslavs Total change: -0.60 | |   |
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| GM Janis Klovan’s IV memorial cup | Riga | LAT | 2014-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1697 | 1.00 | 5 | -0.03 | 20 | -0.60 | |
|  Daudzvardis, Janis | | | 2070 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kalnins, Toms | | | 2030 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Golubeva, Marija | | | 1849 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Birgelis, Janis | | | 1982 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Djogteva, Jekaterina | | | 1804 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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