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Individual Calculations July 2010 |
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| Berzinsh, Ivars Total change: 14.70 | |   |
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| Latvian team chess championship 2010 | Riga, Liepaja, Kuldiga, Ventspils, Tukums | LAT | 2010-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2209 | 3.50 | 5 | 0.98 | 15 | 14.70 | |
|  Kretainis, Kristaps | | | 2206 | LAT | 1.00 | 1 | 0.50 | 15 | 7.50 | |  Osis, Reinars | | | 2138 | LAT | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Klochan, Jevgeny | | | 2174 | LAT | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Saulespurens, Valdis | f | | 2371 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Volodins, Igors | | | 2152 | LAT | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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