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Individual Calculations July 2023 |
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| Ledezma Panades, Hernan Javier Total change: -45.20 | |   |
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| 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1852 | 2.00 | 5 | -2.26 | 20 | -45.20 | |
|  Chakraborty, Ritam | | | 1452 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Edwards, Gary | | | 1611 | USA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Jiang, Leo | | | 1520 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yi, Colin | | | 1345 | USA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Cho, Aaron | | | 1705 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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