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Individual Calculations October 2013 |
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| Treger, Yefim Total change: 7.65 | |   |
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| 135th Annual New York State Championship | Albany, New York | USA | 2013-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2197 | 3.50 | 6 | 0.51 | 15 | 7.65 | |
|  Rofrano, Joshua | | | 2012 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Guevara, Robert Nelson | | | 2040 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Benjamin, Joel | g | | 2547 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Davis, Barry | | | 2206 | USA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Nikolayev, Igor | f | | 2375 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Zhang, Yuanchen | | | 2073 | CAN | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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