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Individual Calculations September 2023 |
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| Leal Escamilla, Daniel Zinedine Total change: -106.40 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 12 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1922 | 5.50 | 9 | -2.66 | 40 | -106.40 | |
|  Perdomo, Joshua | | | 1522 * | HON | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Xiao, Michael | | | 1441 | USA | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Lopez Vivanco, Gregorio | | | 1256 | CHI | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Ramkumar, Nikhil | | | 1438 | USA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Wong, Wyatt | | | 1605 | USA | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Ilyasov, Ahmed | | | 1568 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Sathiesh, Kavin Chandar | | | 1398 | USA | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Yang, Maxwell | | | 1829 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Yu, Vincent Zhiwen | | | 1302 | USA | 1.00 | 1 | 0.01 | 40 | 0.40 | | | * 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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