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Individual Calculations May 2019 |
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| Chiang, Richard Total change: 6.40 | |   |
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| 1st 4NCL Easter Congress U2050 | Stevenage | ENG | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1569 | 2.50 | 6 | 0.32 | 20 | 6.40 | |
|  Cherupalli, Ramprasad | | | 1859 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Gogia, Armaan | | | 1816 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cawston, M John | | | 1837 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Jacob, Sydney J | | | 1820 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Shearsby, Jude | | | 1290 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zhu, Hou Ning | | | 1475 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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