Individual Calculations June 2013 |
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Davison, Chris Total change: 10.20 | | |
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4NCL 2012-13 | Various | ENG | 2012-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1970 | 1917 | 2.00 | 4 | 0.25 | 30 | 7.50 | |
| McCarthy, Damian | | | 1879 | ENG | 1.00 | 1 | 0.45 | 30 | 13.50 | | Graham, Neil | | | 1853 | ENG | 0.50 | 1 | -0.09 | 30 | -2.70 | | Sarakauskiene, Zivile | | wm | 2189 | LTU | 0.50 | 1 | 0.33 | 30 | 9.90 | | Kay, Jonathan | | | 1958 | ENG | 0.00 | 1 | -0.44 | 30 | -13.20 | | 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) | | e2e4 Nottingham Open May 2013 | Nottingham | ENG | 2013-05-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2069 | 1917 | 1.00 | 3 | 0.09 | 30 | 2.70 | |
| Surtees, Mike J | | | 2116 | ENG | 0.00 | 1 | -0.24 | 30 | -7.20 | | Wagenbach, Janos J | | | 1947 | ENG | 1.00 | 1 | 0.54 | 30 | 16.20 | | Burrows, Martin P | | | 2144 | ENG | 0.00 | 1 | -0.21 | 30 | -6.30 | | 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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