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Individual Calculations April 2015 |
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| Nguyen, Duy Minh Total change: -12.00 | |   |
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| 2015 DCC FIDE Open III | Richardson, Texas | USA | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1800 | 2.00 | 4 | -0.30 | 40 | -12.00 | |
|  Li, David C | | | 1636 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | |  Mao, Andrew S | | | 1474 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ahmed, Zakir | | | 1719 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Toolin, Christopher | | | 2165 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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