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Individual Calculations May 2015 |
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| Vir, Prashast Total change: -30.80 | |   |
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| CCF EASTER CONGRESS - Under 2000 | COULSDON, LONDON | ENG | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1767 | 1.50 | 4 | -0.77 | 40 | -30.80 | |
|  Cork, David J | | | 1788 | ENG | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Warner, Dominic Wj | | | 1657 | ENG | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Sonnis, Steve | | | 1664 | ENG | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Golding, James | | | 1759 | ENG | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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