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Individual Calculations March 2016 |
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| Xie, Tianming Total change: -2.80 | |   |
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| 2016 DCC FIDE Open II | Richardson, Texas | USA | 2016-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1988 | 2.50 | 5 | -0.35 | 40 | -14.00 | |
|  She, Chengyue | | | 1588 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Li, Ruifeng | m | | 2388 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Popilski, Gil | g | | 2388 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hullahalli, Adarsh | | | 1588 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Petty Jr, Robert L | | | 1696 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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) | | | | 7th Annual Southwest Class Championships | Fort Worth, Texas | USA | 2016-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 1988 | 3.00 | 9 | 0.28 | 40 | 11.20 | |
| | Toolin, Christopher J | | | 2241 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Peng, David T | f | | 2256 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ragolta Franco, Eduardo | f | | 2167 | CUB | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Dejesus, Jeffrey A | | | 2169 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Vaidya, Atulya | | | 2103 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Feinstein, Michael | f | | 2163 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Yu, Jennifer R | | wf | 2102 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Githoro, Mbugua Bo | | | 2042 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Kelly, Joey M | | | 2016 | USA | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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