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Rapid:
Individual Calculations November 2017 |
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| Rizvi, Nasir Total change: -8.80 | |   |
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| CCF AUTUMN RAPID PLAY Open | London | ENG | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1958 | 3.00 | 5 | 0.12 | 20 | 2.40 | |
|  Faulkner, Martin J | | | 1720 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Cole, Graham L | | | 1768 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Porter, Sam J | | | 1976 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Ortiz Sanchez, Luis | | | 1889 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Snape, Ian L | | | 2139 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Muswell Hill FIDE WEEKDAY Rapid Open Oct | London | ENG | 2017-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1954 | 3.00 | 6 | -0.56 | 20 | -11.20 | |
| | Balouka Myers, Reuben | | | 1554 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pollack, Oscar | | | 1861 | ENG | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pein, Jonathan | | | 2082 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Millward, David J | | | 1774 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Stern, Robert | | | 1827 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Willmoth, Robert F | c | | 2133 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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