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Individual Calculations January 2017 |
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| Skielnik, Joseph J Total change: -19.20 | |   |
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| 8th CSC London Chess Classic: Weekday Under 2050 | London | ENG | 2016-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1836 | 1.50 | 4 | -0.96 | 20 | -19.20 | |
|  Bolt, Graham | | | 2038 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Ifalore, Michael | | | 1706 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Allison, Paul A | | | 1601 | ENG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Advait, Bagri | c | | 1647 | SGP | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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