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Individual Calculations September 2009 |
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| Silmalis, Janis Total change: -7.25 | |   |
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| Latvian men championship | Plavinas | LAT | 2009-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1721 | 0.50 | 5 | -0.29 | 25 | -7.25 | |
|  Butnorius, Algimantas | g | | 2071 | LTU | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Serov, Maksim | | | 2071 | LAT | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Rupeiks, Ilgonis | | | 2041 | LAT | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Skinke, Katrina | | wm | 2071 | LAT | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Rogulis, Uldis | | | 1846 | LAT | 0.50 | 1 | 0.17 | 25 | 4.25 | |
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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