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Individual Calculations August 2015 |
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| Hilby, Craig Total change: 58.60 | |   |
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| 43rd Annual World Open | Arlington, Virginia | USA | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2475 | 2308 | 5.50 | 9 | 2.93 | 20 | 58.60 | |
|  De Fotis, Gary | | | 1957 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Holt, Conrad | g | | 2546 | USA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jussupow, Artur | g | | 2586 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Erenburg, Sergey | g | | 2587 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Stripunsky, Alexander | g | | 2561 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Krush, Irina | g | wg | 2477 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Shabalov, Alexander | g | | 2538 | USA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Yudasin, Leonid | g | | 2510 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | El Debs, Felipe De Cresce | g | | 2515 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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