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Rapid:
Individual Calculations May 2019 |
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| Graham, David B Total change: -43.40 | |   |
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| CCF Easter Rapidplay Open | London | ENG | 2019-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 2097 | 4.00 | 7 | -2.17 | 20 | -43.40 | |
|  Young, Daniel J | | | 1840 | ENG | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Thatte, Nishchal | | | 1697 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Watson, Jacob | | | 1779 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Graham, Arthur B | | | 1697 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Desai, Nilomi | | | 1697 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shaw, Matthew H | | | 1735 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ortiz Sanchez, Luis | | | 1839 | ESP | 1.00 | 1 | 0.18 | 20 | 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) | | |
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