Individual Calculations November 2010 |
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Phillips, David W Total change: -4.35 | | |
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DCC FIDE Open 2010 | Richardson, Texas | USA | 2010-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2074 | 1918 | 1.00 | 2 | 0.30 | 15 | 4.50 | |
| Yang, Darwin | f | | 2318 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | He, Tommy O | f | | 1830 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | * 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) | | Dallas Open | Richardson, Texas | USA | 2010-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 1918 | 0.50 | 3 | -0.59 | 15 | -8.85 | |
| Li, Zhichao | | | 2193 | HKG | 0.50 | 1 | 0.33 | 15 | 4.95 | | Pamatmat, Jarod | | | 2093 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | Lin, Dachey | | | 1805 | USA | 0.00 | 1 | -0.65 | 15 | -9.75 | | 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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