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Individual Calculations November 2015 |
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| Spanton, Tim R Total change: 7.80 | |   |
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| 41st Guernsey International Chess Festival Open | Guernsey | GCI | 2015-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1928 | 3.00 | 7 | 0.39 | 20 | 7.80 | |
|  Dilleigh, Stephen P | | | 2074 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Upton, Ian J | | | 2255 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Cummins, J | | | 1823 | GCI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jackson, Oliver A | f | | 2077 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Burton, Ronnie | | | 1972 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Magnussen, Pal | | | 1987 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pickersgill, Adrian O | | | 2016 | ENG | 0.50 | 1 | 0.12 | 20 | 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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