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Individual Calculations August 2019 |
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| Lu, Miaoyi Total change: 187.60 | |   |
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| 13th Annual Philadelphia International - Expert | Philadelphia, Pennsylvania | USA | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1704 | 6.50 | 9 | 3.85 | 40 | 154.00 | |
|  Labuac Jr, Edilberto B | | | 1878 | PHI | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Cote, Gary | | | 1758 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Dedona, Mark | | | 1882 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Raparthi, Ankit | | | 1860 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Forney, Robert | | | 1871 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | De La Colina, Nicolas | | | 1753 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Narayanan, Saumik | | | 1878 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Tica, Juan | | | 1947 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Lehingrat, Callum | | | 1924 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | | | 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 1762 | 2.00 | 8 | 0.84 | 40 | 33.60 | |
| | Mishra, Abhimanyu | c | | 2162 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Puckett, Matthew | | | 2092 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Gilden, Lawrence | f | | 2003 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Huang, Qiuyu | f | | 2162 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shawkat, Saif | | | 1948 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Baquero, Luis | | | 2070 | COL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Bennett, David | c | | 2020 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yu, Jason | | | 2134 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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