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Individual Calculations November 2017 |
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| Foster, Timothy Total change: 22.20 | |   |
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| Chess.com Isle of Man International Major 2017 | Isle of Man | ENG | 2017-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1842 | 3.50 | 5 | 1.11 | 20 | 22.20 | |
|  Blackburn, Jon | | | 1792 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Clavero Alarcon, Jose Miguel | | | 1824 | ESP | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Cross, Glenn | | | 1893 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Mehmet, Zia | | | 1892 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Kane, Robert | | | 1890 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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) | | |
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