Individual Calculations November 2012 |
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Li, David C Total change: 18.00 | | |
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2012 DCC FIDE Open VII | Richardson, Texas | USA | 2012-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1410 | 1.00 | 3 | 0.76 | 30 | 22.80 | |
| He, Tommy O | f | | 1810 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Guenther, Travis R | | | 1810 * | USA | 1.00 | 1 | 0.92 | 30 | 27.60 | | Chiang, Jonathan | | | 1810 * | USA | 0.00 | 1 | -0.08 | 30 | -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) | | 2012 Dallas Open | Richardson, Texas | USA | 2012-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1410 | 0.00 | 2 | -0.16 | 30 | -4.80 | |
| He, Tommy | f | | 1810 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Xie, Tianming | | | 1810 * | USA | 0.00 | 1 | -0.08 | 30 | -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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