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Individual Calculations October 2021 |
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| Adury, Anant Total change: 89.60 | |   |
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| 2021 Ohio Chess Congress | Akron, Ohio | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1681 | 2.50 | 5 | 1.56 | 40 | 62.40 | |
|  Basalla, Robert W | | | 1814 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Shabalov, Alexander | g | | 2081 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marshall, Calvin | | | 1812 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Wang, Kevin | | | 2081 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Hart, Braeden Spenser | | | 1987 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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) | | | | 2021 Indy FIDE - Premier | Indianapolis, Indiana | USA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1681 | 2.50 | 5 | 0.68 | 40 | 27.20 | |
| | Lim, Timothy Chien En | | | 1516 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Williams, Justus | f | | 2081 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Xia, Ruoxiao | | | 1692 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Ren, Jesse | | | 1711 | USA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Gareyev, Timur | g | | 2081 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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