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Individual Calculations June 2013 |
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| Coates, David H Total change: 1.05 | |   |
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| 4NCL 2012-13 | Various | ENG | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2085 | 3.50 | 7 | 0.53 | 15 | 7.95 | |
|  Harvey, Marcus R | | | 2150 | ENG | 0.50 | 1 | 0.09 | 15 | 1.35 | |  Kett, Timothy J | | | 2216 | WLS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Gray, Mark S | | | 2091 | ENG | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Swindells, Jonathan E | | | 2167 | ENG | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Poobalasingam, Peter S | f | | 2211 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Jones, William Eg | | | 2094 | ENG | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Maroroa, Sue Y | | wm | 2055 | ENG | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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 Nottingham Open May 2013 | Nottingham | ENG | 2013-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2045 | 2.00 | 4 | -0.46 | 15 | -6.90 | |
| | Reynolds, Mark A | | | 1903 | ENG | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Subira Zurita, Marc | | | 1949 | ESP | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Jaszkiwskyj, Peter | | | 1979 | ENG | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Burke, Steven J | | | 2006 | ENG | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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