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Individual Calculations April 2024 |
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| Helmy, Muhammad Adnin Nuaym Total change: 30.00 | |   |
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| COMMONWEALTH CHESS CHAMPIONSHIP 2023-24 - OPEN | AYER KEROH, MELAKA | MAS | 2024-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1484 | 2.50 | 8 | 0.75 | 40 | 30.00 | |
|  Pon, Matt | f | | 2202 | RSA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shen, Ree Herng | | | 1820 | MAS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Siddharth, Sai | | | 1761 | SGP | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nihaya , Ahmed | | | 1297 | MDV | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sabri, Mohd Saprin | | | 1922 | MAS | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Sammut Briffa, Peter | c | | 1892 | MLT | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Jayaweera, Sayuni Gihansa | | wc | 1634 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Muraley, Rittesh | | | 1663 | MAS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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