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Individual Calculations October 2023 |
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| Setiawan, David Total change: 139.20 | |   |
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| 18th Dato Arthur Tan Malaysian Open Chess Championship | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 1803 | 4.50 | 8 | 3.48 | 40 | 139.20 | |
|  Tan, Jun Ying | c | | 2308 | MAS | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Nolte, Rolando | m | | 2342 | PHI | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Mendoza, Shania Mae | | wf | 2077 | PHI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Phadke, Sohan | f | | 2166 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Azhar, Muhd Syakir Shazmeer | | | 2069 | MAS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Tamhankar, Siddhant | | | 1882 | IND | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Frayna, Janelle Mae | | wg | 2243 | PHI | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Zhu, Hengyi | | | 2286 | CHN | 0.50 | 1 | 0.45 | 40 | 18.00 | |
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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