Individual Calculations June 2021 |
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Zeng, Sheena Total change: -5.60 | | |
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2021 Missouri Grand Championship | Columbia, Missouri | USA | 2021-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2151 | 2065 | 3.50 | 9 | -0.14 | 40 | -5.60 | |
| Tokhirjonova, Gulrukhbegim | | wg | 2350 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Fowler, Samuel | | | 2093 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | Kevlishvili, Robby | m | | 2465 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | Yu, Jennifer R | f | wg | 2312 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | Chen, Ryo Wenyu | | | 2183 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | Singh, Hersh | | | 2096 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | Shaffer, Alexander | | | 1858 | PUR | 0.50 | 1 | -0.27 | 40 | -10.80 | | Herman, Daniel | | | 1946 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | Mokriak, Luidmila A | | wm | 2052 | UKR | 0.50 | 1 | -0.02 | 40 | -0.80 | | * 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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