Individual Calculations July 2015 |
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Li, Ruifeng Total change: -0.50 | | |
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2015 DCC FIDE Open VII | Richardson, Texas | USA | 2015-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2353 | 2394 | 1.50 | 3 | -0.05 | 10 | -0.50 | |
| Zhao, Annie | | wf | 1994 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Iotov, Valentin | g | | 2543 | BUL | 0.50 | 1 | 0.20 | 10 | 2.00 | | Xiong, Jeffery | m | | 2522 | USA | 0.00 | 1 | -0.33 | 10 | -3.30 | | * 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) | |
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