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Individual Calculations February 2014 |
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| Raptis, Nick Total change: 5.70 | |   |
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| 2013 Washington Class Championships - Master Section | Lynnwood, Washington | USA | 2013-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2306 | 2.50 | 3 | 0.38 | 15 | 5.70 | |
|  He, Daniel Ming | | | 2132 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Tiglon, Bryce | | | 2078 | USA | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Collyer, Curt D | f | | 2236 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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