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Individual Calculations July 2014 |
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| Xie, Tianming Total change: 9.15 | |   |
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| 2014 DCC FIDE Open V | Richardson, Texas | USA | 2014-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1838 | 1.00 | 3 | -0.04 | 15 | -0.60 | |
|  Margvelashvili, George | g | | 2238 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Premkumar, Hiren | | | 1495 | USA | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Chirila, Ioan C | g | | 2238 * | ROU | 0.50 | 1 | 0.42 | 15 | 6.30 | | | * 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) | | | | 2014 North American Youth Championship - Open U14 | Tarrytown, New York | USA | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1838 | 2.00 | 5 | 0.65 | 15 | 9.75 | |
|  Checa, Nicholas De T | | | 2092 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sandoval Mercado, Carlos | f | | 1977 | MEX | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Wang, Warren | | | 2018 | USA | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Sinha, Sahil | | | 1959 | USA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Wan, Kevin | | | 2029 | CAN | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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