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Individual Calculations April 2023 |
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| Adu, Oladapo Oluto Total change: -22.40 | |   |
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| The 1st Annual Murray Newcomb Memorial Tournament | Tysons Corner, Virginia | USA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 2103 | 2.50 | 4 | -1.12 | 20 | -22.40 | |
|  Gartenlaub, Corin | | | 1703 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zhuang, Kyle | | | 1721 | USA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Levine, Owen | | | 1747 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Mariappan, Anish | | | 1732 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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