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Individual Calculations January 2018 |
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| Jelsen, Yemi Total change: -19.20 | |   |
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| 9th Penang Heritage City International Chess Open 2017 (Challenger) | Pulau Pinang | MAS | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1934 | 7.00 | 9 | -0.96 | 20 | -19.20 | |
|  Lian, Yuen Ching Natalie | | | 1534 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pang, Khai Jie Ryan | | | 1534 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noel, Nicolas | | | 1534 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yip, Thung | | | 1664 | MAS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Tang, Ngai Juan Dixon | | | 1534 * | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tan, Yik Chean | | | 1534 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hairul, Muhd Ilhan Mansiz | | | 1546 | MAS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Su, Weng Yang Joel | | | 1727 | MAS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Liuviann, Cecilia Natalie | | | 1632 | INA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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