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Individual Calculations April 2019 |
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| Leung, Ho Yan Andrew Total change: -30.00 | |   |
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| Caissa 5th Winter Sunday Open 2019 | Hong Kong | HKG | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1988 | 4.00 | 7 | -1.50 | 20 | -30.00 | |
|  Michishita, Noah | | | 1588 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kadam, Aaditya Vivek | | | 1588 * | HKG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Uppal, Mahir | | | 1588 * | HKG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Llaneza Vega, Marcos | m | | 2388 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chan, Tai Yuen Gabriel | | | 1588 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ozbek, Gorkem | | | 1604 | TUR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Garceran Nieuwenburg, David | | | 1717 | HKG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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