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Individual Calculations December 2014 |
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| Zhou, Yang-Jian Total change: 40.40 | |   |
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| CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15 NOVEMBER | COULSDON | ENG | 2014-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1809 | 1.00 | 2 | 0.32 | 40 | 12.80 | |
|  Prizant, Michael | | | 2110 | ENG | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Schenck, James | | | 1788 | ENG | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | 4NCL 2014-15 Rounds 1-2 | Various | ENG | 2014-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1809 | 1.50 | 2 | 0.69 | 40 | 27.60 | |
|  Summerscale, Claire E | | | 1936 | ENG | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Keen, Cosima | | | 1821 | ENG | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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