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Individual Calculations January 2017 |
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| Vachtfeidl, Petr Total change: 19.40 | |   |
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| 8th CSC London Chess Classic: FIDE Open | London | ENG | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1963 | 4.00 | 9 | 0.97 | 20 | 19.40 | |
|  Warakomska, Anna | | wm | 2348 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Siva, Mahadevan | m | | 2360 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Barasi, Paul Dl | | | 1770 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Osborne, Marcus E | | | 2257 | ENG | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Cumming, Rhys | | | 2156 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sucikova, Svetlana | | wf | 2083 | SVK | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Smith, Andrew P | f | | 2136 | IRL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Villiers, Thomas | | | 2073 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Mulay, Partha | | | 1767 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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