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Individual Calculations July 2012 |
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| Ivbulis, Martins Total change: 0.00 | |   |
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| Latvian Team Chess Championship First League, 2012 | Various | LAT | 2012-03-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1948 | 0 | 1.00 | 6 | 0.00 | 1675 | | 0.00 | |
|  Beks, Edmunds | | | 1712 | LAT | 0.50 | 1 | 0.00 | | 0.00 | |  Petrovskis, Olegs | | | 1901 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Gutmans, Mihail | | | 2137 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Liepins, Martins | | | 1897 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Petrovskis, Olegs | | | 1901 | LAT | 0.50 | 1 | 0.00 | | 0.00 | | | Gutmans, Mihail | | | 2137 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |
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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