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Individual Calculations August 2017 |
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| Kumar, Nikhil Total change: -50.40 | |   |
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| 11th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2367 | 4.00 | 9 | -2.93 | 10 | -29.30 | |
|  Kumar, Naman | | | 1967 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Stukopin, Andrey | g | | 2577 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Cooke, Eric | | | 2119 | USA | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Zhu, Qingyu | | | 1967 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Easton, Jack | | | 2098 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Goli, Sandhya | | | 1967 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bayar, Anu | | wf | 2041 | MGL | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Li, Ben | f | | 2263 | USA | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Nguyen, Trung | f | | 2132 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | * 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) | | | | 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 2367 | 2.00 | 5 | -2.11 | 10 | -21.10 | |
| | Hrach, Jonathan | | | 2043 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Feliachi, Nabil | | | 2074 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Can, Melih Kaan | | | 2103 | TUR | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Belliard Alonzo, Luis Manuel | | | 2126 | DOM | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Nydick, Brandon | | | 2154 | USA | 0.00 | 1 | -0.77 | 10 | -7.70 | |
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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