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Rapid:
Individual Calculations January 2018 |
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| Lawson, Maurice E Total change: -5.60 | |   |
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| 9th CSC London Chess Classic: Rapidplay U2050 | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1888 | 3.00 | 5 | -0.28 | 20 | -5.60 | |
|  Chowaniec, Artur | | | 1668 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Jankunas, Tomas | | | 2039 | LTU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Joslin, Tim M | | | 1786 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Graham, Cassie M | | | 1735 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Di-Vetta, Andrew | | | 1577 | WLS | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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