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Individual Calculations April 2017 |
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| Calpo, Benjamin V Total change: 12.80 | |   |
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| March Seattle Chess Master Series - Expert | Seattle, Washington | USA | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2003 | 1.50 | 2 | 0.32 | 40 | 12.80 | |
|  Airapetian, Chouchanik | | wf | 2008 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Leslie, Cameron D | | | 1862 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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