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Individual Calculations July 2008 |
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| Gibson, Christopher A Total change: -36.00 | |   |
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| 4NCL 2007/8 Part 3 | Various | ENG | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2014 | 0.50 | 3 | -1.28 | 15 | -19.20 | |
|  Bailey, Kevin J | | | 2098 | ENG | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Grant, David J | | | 1881 | ENG | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Levicki, Jeffrey P | | | 1846 | ENG | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | | | Coulsdon Easter Challengers | Coulsdon | ENG | 2008-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2039 | 3.50 | 8 | -1.12 | 15 | -16.80 | |
| | Fordham, Nicholas | | | 1801 | ENG | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Bailey, Kevin J | | | 2062 | ENG | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Ponting, Andrew | | | 1809 | ENG | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Marchant, Geoffrey | | | 1847 | ENG | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Haydon, David L | | | 2105 | ENG | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Tavoularis, Nicholas | | | 2184 | GRE | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Sen, Subin | | | 1999 | ENG | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Gibbs, Dominic V | | | 2018 | ENG | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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