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Individual Calculations August 2014 |
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| Gu, Christopher Total change: 49.00 | |   |
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| 42nd Annual World Open - Open Section | Arlington, Virginia | USA | 2014-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2523 | 2313 | 4.50 | 9 | 2.25 | 20 | 45.00 | |
|  Quesada Perez, Yuniesky | g | | 2655 | CUB | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Shimanov, Alex | g | | 2644 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Barbosa, Oliver | g | | 2561 | PHI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Bruzon Batista, Lazaro | g | | 2696 | CUB | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Molner, Mackenzie | g | | 2504 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Paragua, Mark | g | | 2506 | PHI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Panjwani, Raja | m | | 2432 | CAN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kannappan, Priyadharshan | m | | 2433 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gulamali, Kazim | f | | 2276 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | 2014 US Cadet | Rockville, Maryland | USA | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2313 | 6.00 | 9 | 0.20 | 20 | 4.00 | |
| | Tang, Andrew | | | 2258 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Chandran, Kapil | | | 2161 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wheeler, Cameron | f | | 2208 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Li, Ruifeng | f | | 2305 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Checa, Nicolas De | | | 2093 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Song, Edward | | | 2258 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Brattain, Mika A | | | 2285 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Colas, Joshua | | | 2219 | USA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zheng, Andrew | | | 2025 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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