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Individual Calculations September 2023 |
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| Dizon, Arth Total change: 7.60 | |   |
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| 2023 Las Vegas Open - U2100 | Las Vegas, NV | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1993 | 3.50 | 4 | 0.19 | 40 | 7.60 | |
|  Nathan, Jacob Ari | | | 1706 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Rey, Enmanuel | | | 1929 | CUB | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Chung, Kevin | | | 1593 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Danduprolu, Ridhi Varma | | | 1507 | USA | 0.50 | 1 | -0.46 | 40 | -18.40 | | | * 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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