Rapid:
Individual Calculations January 2015 |
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Cumming, Rhys Total change: 17.00 | | |
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London Chess Classic 2014 Super Rapidplay Open | London | ENG | 2014-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2143 | 2047 | 4.50 | 9 | 0.85 | 20 | 17.00 | |
| Greenfeld, Alon | g | | 2447 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Shepherd, Katherine M | | | 1747 | ENG | 0.50 | 1 | -0.35 | 20 | -7.00 | | Dhemrait, Jagdeep | | | 1711 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | Obiamiwe, Paul | | | 1958 | NGR | 1.00 | 1 | 0.38 | 20 | 7.60 | | Mortazavi, Ali | m | | 2382 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Lees, Fraser A | | | 1848 | SCO | 1.00 | 1 | 0.24 | 20 | 4.80 | | Weber, Tom | m | | 2404 | LUX | 0.50 | 1 | 0.39 | 20 | 7.80 | | Saatdjian, Thomas | f | | 2368 | FRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | Cobb, James | m | | 2421 | WLS | 0.00 | 1 | -0.10 | 20 | -2.00 | | * 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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