Individual Calculations December 2017 |
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Choy, Hong Lui Ronald Total change: -1.20 | | |
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The Chess Academy ActiveKids Fall Open 2017 | Hong Kong | HKG | 2017-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1552 | 0.50 | 2 | -0.03 | 40 | -1.20 | |
| Ho, In Hei Henry | | | 1768 | HKG | 0.50 | 1 | 0.28 | 40 | 11.20 | | Kwong, Wing Ki | | | 1694 | HKG | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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