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Individual Calculations September 2010 |
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| Mackenzie, Dana N Total change: -33.15 | |   |
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| 111th Annual US Open - Jerry Hanken Memorial | Irvine, California | USA | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 2124 | 0.00 | 3 | -2.21 | 15 | -33.15 | |
|  Trammell Iii, George | | | 2059 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | |  Botez, V Alexandra | | wc | 1974 | CAN | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Lu, Max Chia-Hsin | | | 1724 * | TPE | 0.00 | 1 | -0.92 | 15 | -13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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