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Individual Calculations October 2023 |
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| Tan, Yong Zhao Total change: -26.20 | |   |
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| Malaysia Chess Challenge | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1935 | 6.50 | 9 | -1.31 | 20 | -26.20 | |
|  Peh, Yi Feng | | | 1535 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chay, Joon Hoong | | | 1521 | MAS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Lim, Wei Yang | | | 1624 | MAS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Abris, Cedric Kahlel | | | 1702 | PHI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Canino, Ruelle | | | 1788 | PHI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Carredo, Mar Aviel | | | 1630 | PHI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kulothunkan, Loganetraa | | | 1398 | MAS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Cairel Adrin, Rumi Arjuna Malique | | | 1438 | MAS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Foo, Jiu Weir Brien | | | 1670 | MAS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | |
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