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Rapid:
Individual Calculations March 2023 |
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| Arivalagan, Kathirvelan Total change: -2.40 | |   |
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| RD Open Chess Championship 2023 (Rapid FIDE Rated) | Seremban | MAS | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1287 | 1.00 | 3 | -0.06 | 40 | -2.40 | |
|  Amirullah, Muhd Ali Asghar | | | 1721 | MAS | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Quake, Zhun Zian Shaun | | | 1435 | MAS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mohd Azmani, Auni Batrisyia | | | 1140 | MAS | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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