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Individual Calculations September 2012 |
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| Stabulnieks, Klavs Total change: 49.20 | |   |
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| Riga Technical University Open 2012 B tournament | Riga | LAT | 2012-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1773 | 3.00 | 5 | 1.64 | 30 | 49.20 | |
|  Garner, Marten | | | 1898 | SWE | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Ivanovs, Viktors | | | 1954 | LAT | 1.00 | 1 | 0.74 | 30 | 22.20 | |  Vestly, Jan | | | 2120 | NOR | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Vasiljeva, Sofija | | | 1860 | LAT | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Vins, Aleksis | | | 1939 | LAT | 1.00 | 1 | 0.72 | 30 | 21.60 | |
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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