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Individual Calculations January 2012 |
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| Kennedy, Craig Total change: -12.60 | |   |
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| e2e4 Gatwick Premier | Gatwick | ENG | 2011-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 1995 | 0.50 | 3 | -0.41 | 15 | -6.15 | |
|  Rudd, Jack | m | | 2290 | ENG | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Goodger, Martyn | | | 2102 | ENG | 0.50 | 1 | 0.15 | 15 | 2.25 | |  Mayhew, Andrew | | | 2058 | ENG | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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) | | | | Imperial College Open | London | ENG | 2011-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2002 | 1.50 | 4 | -0.23 | 15 | -3.45 | |
| | Tozer, Philip A A | | | 2159 | ENG | 0.50 | 1 | 0.21 | 15 | 3.15 | | | O`Toole, George E | | | 2189 | ENG | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Pattni, Kishan | | | 1687 | ENG | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Murray, David | | | 2133 | IRL | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | e2e4 Brighton Open | Brighton | ENG | 2011-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2002 | 1.00 | 2 | -0.20 | 15 | -3.00 | |
| | Dixit, Kumar | | | 1868 | ENG | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Jaszkiwskyj, Peter | | | 1987 | ENG | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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