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Individual Calculations December 2015 |
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| Ordaz Valdes, Lisandra Teresa Total change: -1.60 | |   |
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| The Friendship Games | Dearborn, Michigan | USA | 2015-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2357 | 5.00 | 9 | -0.08 | 20 | -1.60 | |
|  Quesada Perez, Yuniesky | g | | 2643 | CUB | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Song, Edward | f | | 2304 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Parasuraman, Surya | | | 1957 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Corrales Jimenez, Fidel | g | | 2523 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zhang, Yuanchen | f | | 2230 | CAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Plotkin, Victor | f | | 2267 | CAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Xiong, Jeffery | g | | 2537 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Li, Ben | | | 2128 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Mills, James A | | | 2109 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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