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Individual Calculations February 2013 |
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| Otikova, Elina Total change: 0.75 | |   |
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| Latvian Championship- 2013 1/4 final | Riga | LAT | 2013-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1926 | 4.50 | 7 | 0.05 | 15 | 0.75 | |
|  Birjukovs, Anatolijs | | | 1768 | LAT | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Blumentals, Gatis | | | 1754 | LAT | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Petrovskis, Olegs | | | 1973 | LAT | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Polyakov, Fedor | | | 1754 | LAT | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Sics., Maksims | | | 1885 | LAT | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Lacis, Aleksandrs | | | 1811 | LAT | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Lelis, Janis | | | 1834 | LAT | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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