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Individual Calculations February 2015 |
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| Pupols, Viktors Total change: 9.40 | |   |
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| 2014 Washington Class Championship | Lynnwood, Washington | USA | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2072 | 3.50 | 6 | 0.47 | 20 | 9.40 | |
|  Sang, Tian | f | | 2287 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Fields, Noah | | | 1920 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sinanan, Joshua | | | 2229 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Haining, Kyle | | | 1967 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Roback, Joe | | | 1975 | CAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Chan, James | | | 2043 | CAN | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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