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Individual Calculations January 2020 |
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| Ng, Jia Shyen Total change: 147.60 | |   |
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| 11th Penang Heritage City International Chess Open 2019 (Challenger) | Georgetown, Penang | MAS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1342 | 5.00 | 8 | 3.69 | 40 | 147.60 | |
|  Sai, Kiran Y | | | 1742 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Saleh, Fahim Al-Faqeh | | | 1595 | MAS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Liuviann, Cecilia Natalie | | | 1742 * | INA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ginting, Osaka Hendra | | | 1741 | INA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shamsul Izran, Muhd Raziq | | | 1514 | MAS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Aulia, Rochmah | | | 1609 | INA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chen, Tzi Herng | | | 1479 | MAS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Chee, Yi Hun | | | 1688 | MAS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | * 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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