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Individual Calculations August 2023 |
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| Fierro, Martha Total change: -40.80 | |   |
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| 2023 1000GM Independence Day Scheveningen IM Norm 1 | Sunnyvale, CA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2347 | 1.50 | 8 | -4.08 | 10 | -40.80 | |
|  Karthi, Jashith | | | 1947 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Atwell, Rose | | | 2220 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Sathish, Pranav | f | | 2327 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Tao, Sihan | | | 2073 | USA | 0.00 | 1 | -0.83 | 10 | -8.30 | | | Liang, Yu-Cheng | | | 2252 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Wang, Isaac | | | 2127 | USA | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Yan, Nathan | | | 2192 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sivakumar, Shaaketh | f | | 2337 | USA | 0.50 | 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) | | |
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