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Individual Calculations August 2017 |
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| Yu, Tim Total change: -21.20 | |   |
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| CCF CUP 2017 U1750 Section Rounds 5 - 7 | London | ENG | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1348 | 0.50 | 3 | -0.53 | 40 | -21.20 | |
|  Smyth, Sandy A | | | 1454 | ENG | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Morgan, David H | | | 1484 | ENG | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Stoneman, Ian D | | | 1456 | ENG | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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