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Individual Calculations September 2023 |
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| Silvestre, Alex Jampier Total change: 6.80 | |   |
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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 |
| 1632 | 1807 | 3.00 | 4 | 0.17 | 40 | 6.80 | |
|  Reingold-Nutman, Itai | | | 1717 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Guntaka, Aayansh R | | | 1407 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Anil, Vishal | | | 1715 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Huddleston, James | | | 1688 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | * 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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