Individual Calculations January 2011 |
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Williams, Simon K Total change: 19.50 | | |
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Swiss Team Championship SMM 2010 | decentralised | SUI | 2010-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2308 | 2548 | 4.50 | 6 | -0.14 | 10 | -1.40 | |
| Kolly, Jacques | f | | 2305 | SUI | 1.00 | 1 | 0.20 | 10 | 2.00 | | Ovsejevitsch, Sergei | g | | 2588 | UKR | 0.50 | 1 | 0.06 | 10 | 0.60 | | Ruefenacht, Matthias | f | | 2361 | SUI | 0.50 | 1 | -0.24 | 10 | -2.40 | | Georg, Michel | | | 2207 | SUI | 1.00 | 1 | 0.12 | 10 | 1.20 | | Aerni, Andi | | | 2148 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Sadeghi, Hassan | | | 2237 | SUI | 0.50 | 1 | -0.36 | 10 | -3.60 | | * 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) | | London Chess Classic Open | London | ENG | 2010-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2405 | 2493 | 7.50 | 9 | 2.09 | 10 | 20.90 | |
| Roberts, David L | | | 2093 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | Coleman, David J | c | | 2247 | ENG | 1.00 | 1 | 0.19 | 10 | 1.90 | | Zhou, Yang-Fan | f | | 2326 | ENG | 1.00 | 1 | 0.28 | 10 | 2.80 | | Slavin, Alexei | m | | 2425 | RUS | 1.00 | 1 | 0.41 | 10 | 4.10 | | Avrukh, Boris | g | | 2625 | ISR | 1.00 | 1 | 0.68 | 10 | 6.80 | | Wall, Gavin | m | | 2325 | IRL | 1.00 | 1 | 0.28 | 10 | 2.80 | | Jones, Gawain C B | g | | 2575 | ENG | 0.00 | 1 | -0.39 | 10 | -3.90 | | Gormally, Daniel W | g | | 2470 | ENG | 1.00 | 1 | 0.47 | 10 | 4.70 | | Hebden, Mark L | g | | 2560 | ENG | 0.50 | 1 | 0.09 | 10 | 0.90 | | * 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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