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Individual Calculations March 2019 |
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| Foster, Paul Total change: -4.60 | |   |
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| CCF Daytime Chess Club 2018-19 Stage 8 | London | ENG | 2019-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1562 | 1.00 | 2 | -0.23 | 20 | -4.60 | |
|  Khan, A Qaiyum | | | 1380 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Norman, Nigel | | | 1568 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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