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Individual Calculations July 2019 |
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| Yu, Leo Total change: 20.40 | |   |
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| CCF Cup 2020 U1750 Rounds 1-4 | London | ENG | 2019-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1478 | 2.00 | 3 | 0.51 | 40 | 20.40 | |
|  Davis, Richard | | | 1542 | ENG | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Gliddon, Daniel J | | | 1440 | ENG | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Morgan, David H | | | 1455 | ENG | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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