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Rapid:
Individual Calculations August 2016 |
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| Kalaiyalahan, Akshaya Total change: 62.80 | |   |
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| 4th DeMontford Bell Kings Place Festival Open | London | ENG | 2016-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1813 | 2.50 | 6 | 0.78 | 20 | 15.60 | |
|  Karayiannis, Costas | | | 2132 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Haldane, Robin W | | | 2021 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Du Buf, Paul | | | 1960 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wilks, Simon | | | 1882 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Bansal, Rohan | | | 1827 | ENG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Villiers, Thomas | | | 2080 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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 July 16 | London | ENG | 2016-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1813 | 3.50 | 5 | 2.36 | 20 | 47.20 | |
| | Richardson, John R | f | | 2213 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ortiz Sanchez, Luis | | | 1802 | ESP | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Iyengar, Ilya | | | 2025 | ENG | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Haldane, Robin W | | | 2021 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Eames, Robert S | f | | 2213 * | ENG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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