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Individual Calculations March 2023 |
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| Sevillano, Enrico Total change: -10.00 | |   |
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| Bay Area Scheveningen Challengers - Group B | Milpitas, CA | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 2344 | 6.50 | 7 | -0.06 | 10 | -0.60 | |
|  Tang, Dylan | | | 1930 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | |  Arutla, Aditya | | | 1888 | USA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Qin, Vincent | | | 1944 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Liu, Aiden | | | 1965 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Tang, Dylan | | | 1930 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Arutla, Aditya | | | 1888 | USA | 0.50 | 1 | -0.44 | 10 | -4.40 | | | Qin, Vincent | | | 1710 | USA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | * 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) | | | | Bay Area Scheveningen Challengers: Sharks | Milpitas, CA | USA | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 2344 | 3.50 | 5 | -0.94 | 10 | -9.40 | |
| | Nathan, Nitish Sg | c | | 2047 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Rajaram, Rohan | | | 1944 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sathish, Pranav | | | 1858 | USA | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Yan, Nathan | | | 2009 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Guo, Andrew | | | 2068 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | * 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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