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Individual Calculations August 2018 |
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| Lalwani, Umesh Total change: 22.80 | |   |
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| 12th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1580 | 2.00 | 8 | 1.14 | 20 | 22.80 | |
|  Sinha, Sahil | f | | 1980 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dukic, Zachary | | | 1980 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Huang, Patrick | | | 1980 * | CAN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Liu, Zhaoqi | | | 1980 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zhu, Evelyn | | wm | 1980 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shaffer, Alexander | | | 1955 | PUR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Caluza, Severo | | | 1740 | CAN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Baquero, Luis | | | 1980 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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