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Individual Calculations March 2012 |
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| Kretainis, Kristaps Total change: -0.45 | |   |
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| Riga Chess federation championship I stage - 2012 | Riga | LAT | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2243 | 3.50 | 5 | -0.03 | 15 | -0.45 | |
|  Bautris, Aivars | | | 1851 | LAT | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Smilga, Kristaps | | | 2093 | LAT | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Klimakovs, Sergejs | | | 2268 | LAT | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Osis, Renars | | | 2205 | LAT | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Petrovskis, Olegs | | | 1895 | LAT | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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