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Individual Calculations January 2024 |
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| Theng, Hillary Rooca Total change: 16.00 | |   |
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| 15th Penang Heritage City International Chess Open 2023 (Challenger) | Pulau Pinang | MAS | 2023-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1127 | 1.00 | 2 | 0.40 | 40 | 16.00 | |
|  Lim, Jing Hng | | | 1689 | MAS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Rosli, Ain Safiya | | | 1067 | MAS | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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