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Individual Calculations May 2015 |
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| Odunaiya, Victor Total change: 90.00 | |   |
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| CCF EASTER CONGRESS - Open | COULSDON, LONDON | ENG | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1805 | 3.00 | 5 | 1.30 | 40 | 52.00 | |
|  Zhao, Haolin | | | 1535 | ENG | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Bridge, Neil A | | | 2063 | ENG | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Golding, Alex | | | 2012 | ENG | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Wakeham, Daniel | | | 2081 | SWE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Anilkumar, Anantha P | | | 1967 | ENG | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | | | CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: APRIL | COULSDON, LONDON | ENG | 2015-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1805 | 2.00 | 3 | 0.95 | 40 | 38.00 | |
| | Edwards, Nicholas L | | | 1822 | ENG | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Duggan, John E | | | 2128 | ENG | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Jackson, Paul G | | | 1846 | ENG | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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