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Individual Calculations April 2013 |
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| Smislajevs, Olegs Total change: 18.00 | |   |
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| Riga Chess federation championship-2013 II stage | Riga | LAT | 2013-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1932 | 3.00 | 4 | 0.60 | 30 | 18.00 | |
|  Zvans, Maris | | | 1604 | LAT | 1.00 | 1 | 0.13 | 30 | 3.90 | |  Silmalis, Janis | | | 1746 | LAT | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Roze, Janis | | | 1908 | LAT | 1.00 | 1 | 0.47 | 30 | 14.10 | | | Smilga, Kristaps | | | 2115 | LAT | 0.00 | 1 | -0.26 | 30 | -7.80 | |
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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