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Individual Calculations February 2023 |
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| Creger V, Leo Total change: -29.20 | |   |
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| 32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1915 | 2.00 | 4 | -1.46 | 20 | -29.20 | |
|  Yao, Hanchi | | | 1618 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Krishnan, Saatvik | | | 1630 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Song, Scott | | | 1624 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kodihalli, Kaustubh | | | 1515 * | USA | 0.00 | 1 | -0.92 | 20 | -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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