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Individual Calculations July 2019 |
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| Ng, Jing Xuan Alyssa Total change: 2.40 | |   |
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| 4th SG City Chess Open 2018 - Challenger | Singapore | SGP | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1024 | 0.50 | 2 | 0.06 | 40 | 2.40 | |
|  Ho, Yoong Tze Clarence | | | 1424 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kapoor, Tanush | | | 1125 | IND | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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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