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Individual Calculations September 2014 |
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| Martynova, Anastasia Total change: -3.80 | |   |
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| 4 th International Chess Festival RTU OPEN "C" | Riga | LAT | 2014-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1881 | 2.50 | 5 | -0.19 | 20 | -3.80 | |
|  Kolasa, Pjotrs | | | 1600 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fjodorovs, Sergejs | | | 2132 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Boikova, Elizaveta | | | 1704 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Vakhitov, Dmitri | | | 1690 | BLR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Huibers, Peter | | | 2146 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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