Individual Calculations January 2014 |
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Roberts, Paul Total change: -7.65 | | |
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5th London Chess Classic 2013: Open | London | ENG | 2013-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2118 | 2215 | 5.00 | 9 | -0.51 | 15 | -7.65 | |
| Maryasin, Boris | m | | 2342 | ISR | 0.00 | 1 | -0.33 | 15 | -4.95 | | Pleininger, Rudolf | | | 1968 | SUI | 0.50 | 1 | -0.31 | 15 | -4.65 | | Arapalea, Daniel-Ionel | | | 1815 * | ROU | 1.00 | 1 | 0.08 | 15 | 1.20 | | Vachtfeidl, Petr | | | 1985 | CZE | 0.50 | 1 | -0.29 | 15 | -4.35 | | Taylor, William J | | | 2017 | ENG | 1.00 | 1 | 0.24 | 15 | 3.60 | | Maduekwe, Chiedu | | | 2126 | NGR | 1.00 | 1 | 0.38 | 15 | 5.70 | | McDonald, Neil | g | | 2418 | ENG | 0.00 | 1 | -0.24 | 15 | -3.60 | | Millward, Kevin P | | | 1950 | ENG | 1.00 | 1 | 0.18 | 15 | 2.70 | | Arkell, Keith C | g | | 2438 | ENG | 0.00 | 1 | -0.22 | 15 | -3.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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