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Individual Calculations October 2013 |
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| Xie, Tianming Total change: 9.30 | |   |
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| 79th Annual Southwest Open | Irving, Texas | USA | 2013-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1800 | 3.50 | 7 | 0.52 | 15 | 7.80 | |
|  Yotov, Valentin L | g | | 2200 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Brannon, Joshua | | | 1698 | USA | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Kaliyur, Rohith | | | 1602 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Mao, Marcus S | | | 1621 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Lopez Ii, Nelson M | | | 2162 | USA | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Ng, Daniel J | | | 2037 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Krishna, Ram | | | 1824 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | * 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) | | | | 2013 DCC FIDE Open IX | Richardson, Texas | USA | 2013-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1795 | 2.00 | 4 | 0.10 | 15 | 1.50 | |
| | Li, Ruifeng | c | | 2195 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vaidya, Atreya | | | 1601 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Li, David C | | | 1412 | USA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Lin, Dachey | | | 2080 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | * 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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