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Individual Calculations January 2023 |
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| Koh, Kum Hong Total change: -14.60 | |   |
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| 35th Cairnhill Open Chess Championship 2022 | Singapore | SGP | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 2140 | 7.50 | 9 | -0.73 | 20 | -14.60 | |
|  Lee, Jie Zhen Tedric | | | 1740 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dhanesh, Venkata Narayanaswamy | | | 1302 | SGP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Sanjay, Vasu | | | 1414 | SGP | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Satyam, Prakash | | | 1599 | IND | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Liew, Tze Hsien | | | 1328 | SGP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Siddharth, Sai | | | 1589 | SGP | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Von Schlippe, Nikolai | | | 2109 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kapoor, Satvik | | | 1771 | SGP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ho, Yoong Tze Clarence | | | 1706 | SGP | 0.50 | 1 | -0.44 | 20 | -8.80 | | | * 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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