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Individual Calculations February 2013 |
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| Vins, Aleksis Total change: 12.45 | |   |
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| Latvian Championship- 2013 1/4 final | Riga | LAT | 2013-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1903 | 4.00 | 6 | 0.83 | 15 | 12.45 | |
|  Kurmatovs, Marsels | | | 1745 | LAT | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Safonovs, Romans | | | 1983 | LAT | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Silmalis, Janis | | | 1752 | LAT | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Kalnins, Toms | | | 1891 | LAT | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Lielmezs, Girts | | | 1938 | LAT | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Melderis, Uldis | | | 1978 | LAT | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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