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Individual Calculations January 2023 |
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| Lim, Kaiyi Joshua Total change: 14.40 | |   |
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| 35th Cairnhill Open Chess Championship 2022 | Singapore | SGP | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1074 | 3.00 | 8 | 0.36 | 40 | 14.40 | |
|  Tobin, Paul Nicholas | | | 1302 | SGP | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Kuo, Huazhen Nicholas | | | 1174 | SGP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Chen, Yifei | | | 1325 | SGP | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rice, Lana | | | 1097 | SGP | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Chia, Min Zachary | | | 1073 | SGP | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Rishikesh, Siddharth | | | 1299 | SGP | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lee, Jie Zhen Tedric | | | 1092 | SGP | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Chua, Wee Chong | | | 1293 | SGP | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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