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Individual Calculations June 2024 |
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| Ampie, Mauro Total change: -11.40 | |   |
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| 92nd Massachusetts Open | Westford, MA | USA | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2282 | 4.00 | 5 | -0.57 | 20 | -11.40 | |
|  Mutnuri, Krishna S | | | 1889 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wu, William | | | 1882 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zhang, Royce | | | 1882 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chu, Xiaoman | | | 1902 | CHN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Li, Justin Y | | | 1918 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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