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Individual Calculations December 2022 |
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| Chua, Jia-Tien Total change: -93.00 | |   |
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| 20th Bangkok Chess Club Open 2022 | Chiang Mai | THA | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1858 | 3.50 | 8 | -2.97 | 20 | -59.40 | |
|  Ikeda, Junta | m | | 2444 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Gan, Wei En Justin | | | 1458 * | SGP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sanjay, Vasu | | | 1414 | SGP | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Krishn, Charan | | | 1327 | IND | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Jitwichian, Pataradit | | | 1211 | THA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Lee, Alexandre Km | | | 1611 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Noel, Nicolas | | | 1499 | FRA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Lauron, Paul John | | | 1454 | PHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | Asian Girls Chess Championship 2022 | Tagaytay | PHI | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1858 | 3.00 | 8 | -1.68 | 20 | -33.60 | |
| | Bach, Ngoc Thuy Duong | | wm | 2164 | VIE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Calimbo, Marian | | | 1611 | PHI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Zahedifar, Anahita | | wf | 2121 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Safitri, Dhea | | | 1787 | INA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Cruz, Daniella Bianca | | | 1458 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tan, Mary Joy | | | 1751 | PHI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Susmita, Bhowmick | | | 1332 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bhagyashree, Patil | | wf | 1921 | IND | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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