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Individual Calculations September 2022 |
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| Powell, Malcolm Total change: 22.00 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1218 | 1.00 | 5 | 0.55 | 40 | 22.00 | |
|  Amako, Marc Arnold | | | 1547 | CIV | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Mujahid, Bin Yazeed | | | 1418 | MDV | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dabuae, David | | | 1707 | NRU | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Badji, Sekou Aransbene | | | 1732 | SEN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Tchouka, Yakini | | | 1934 | TOG | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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