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Individual Calculations January 2018 |
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| Chuah, Yi Ning Total change: -19.80 | |   |
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| 9th Penang Heritage City International Chess Open 2017 (Open Category) | Pulau Pinang | MAS | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1798 | 3.50 | 9 | -0.99 | 20 | -19.80 | |
|  Chua, Jia-Tien | | wc | 1748 | MAS | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Sivakumar, Ashvin | f | | 2198 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Noguchi, Koji | | | 2090 | JPN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ang, Jing Xuan | | | 1744 | MAS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Shravann, Suryaa V.p | | | 1398 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poh, Yu Tian | | | 1398 * | MAS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nguyen, Truong Bao Tran | | | 1953 | VIE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Teh, Yong Keat Anthony | | | 1611 | MAS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kavinda, Akila | | | 2003 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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