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Individual Calculations October 2021 |
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| Gutnik, Aleksandr Total change: 1.60 | |   |
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| Marshall FIDE Monday July-August 2021 | New York, NY | USA | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2070 | 1.50 | 3 | 0.04 | 40 | 1.60 | |
|  Bonin, Jay Richard | m | | 2221 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Huston, Gus | f | | 2078 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Levin, Anthony | | | 1943 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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