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Individual Calculations July 2013 |
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| Wolfley, Lawrence Total change: -8.55 | |   |
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| 2013 National Open - Open Section | Las Vegas, Nevada | USA | 2013-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2098 | 2.00 | 6 | -0.57 | 15 | -8.55 | |
|  Balasubramanian, Adithya | | | 2298 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Melekhina, Alisa | f | wm | 2207 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Tanner, Robert B | | | 2049 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Ashley, Maurice A | g | | 2443 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Anderson, Michael | | | 1880 | USA | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Kostadinov, Georgi | | | 2082 | CAN | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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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