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Individual Calculations November 2018 |
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| Weeramantry, Sunil Total change: 30.80 | |   |
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| Chess.com Isle of Man International Major 2018 | Douglas | ENG | 2018-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1976 | 4.50 | 6 | 1.54 | 20 | 30.80 | |
|  Miller, George | | | 1831 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Nicholas, Koichi B | | | 2092 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Buckley, Colm | | | 1932 | IRL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Gostelow, David W | | | 1892 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | McKenna, Jason P | | | 2095 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Briem, Stephan | | | 2038 | ISL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | |
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