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Individual Calculations February 2013 |
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| Carreto, Giovanni Total change: -44.85 | |   |
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| 22nd Annual North American Open - Open Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2246 | 1.00 | 6 | -2.99 | 15 | -44.85 | |
|  Kolev, Atanas Ivan | g | | 2585 | BUL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Ebrahim-Shirazi, Behrooz | | | 2036 | CAN | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Liang, Awonder | f | | 1974 | USA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Beilin, Allan | | | 2018 | USA | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Wang, Michael | | | 1924 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Black, James A | | | 2163 | USA | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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