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Individual Calculations October 2023 |
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| Damiray, Cyrus James Total change: 19.20 | |   |
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| Malaysia Chess Challenge | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1565 | 5.00 | 9 | 0.48 | 40 | 19.20 | |
|  Peh, Yi Zheng | | | 1165 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rondonuwu, Josephine Grace | | | 1060 | INA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Morado, Simanjuntak | | | 1739 | INA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Dhanpal Rajkumar, Manish | | | 1254 | MAS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Bach, Kenny Horasino | | | 1848 | INA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lee, Xia Sean | | | 1294 | MAS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Satrio, Gayuh | | | 1988 | INA | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Adena, Lemmuel Jay | | | 1658 | PHI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Ecot, Lourecel | | | 1972 | PHI | 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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