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Individual Calculations January 2020 |
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| Choo, Xuan Total change: -22.00 | |   |
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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 |
| 1464 | 1205 | 0.00 | 3 | -0.55 | 40 | -22.00 | |
|  Carson, Goh Eu Zien | | | 1472 | MAS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Manavalan, Siddharth Krishna | | | 1486 | MAS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Chai, Chang Yik | | | 1434 | MAS | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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