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Rapid:
Individual Calculations November 2016 |
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| Spink, Benjamin M Total change: -19.80 | |   |
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| 8th Muswell Hill Rapidplay Open | London | ENG | 2016-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 2056 | 4.00 | 5 | 0.56 | 20 | 11.20 | |
|  Pollack, Oscar | | | 1786 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Kikoyo, Ali | | | 1812 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Hutchings, Roger M | | | 1864 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Burbidge, Duncan R | | | 2013 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Rocco, Federico | | | 2056 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | | | Golders Green Rapidplay Congress Open October 16 | London | ENG | 2016-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2056 | 1.50 | 5 | -1.55 | 20 | -31.00 | |
| | Pigott, John C | f | | 2339 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Brozel, Sacha | | | 1916 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Jain, Gautam | | | 1853 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tomasev, Nenad | | | 2044 | SRB | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Jamieson, Alexander | | | 1656 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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