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Individual Calculations October 2022 |
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| Sihite, Chelsie Monica Ignesias Total change: 21.40 | |   |
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| 17th Dato Arthur Tan Malaysian Open Chess Championship 2022 | Kuala Lumpur | MAS | 2022-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2245 | 5.50 | 9 | 1.07 | 20 | 21.40 | |
|  Chia, Yu Zhe Ashton | | | 1845 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Galas, Bernadette | | wm | 2085 | PHI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ly, Moulthun | g | | 2484 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tan, Jun Ying | c | | 2176 | MAS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kurniawan, Muhamad Agus | f | | 2356 | INA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Taher, Yoseph Theolifus | m | | 2461 | INA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Karthikeyan, P. | g | | 2318 | IND | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Poh, Yu Tian | | | 2244 | MAS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Nguyen, Phuoc Tam | c | | 2220 | VIE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | * 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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