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Individual Calculations November 2018 |
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| Sokhanvari, Sam Total change: -6.80 | |   |
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| 1st Gulf Coast After Summer Open | Estero, Florida | USA | 2018-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1928 | 1.50 | 3 | -0.17 | 40 | -6.80 | |
|  Yang, Andy | | | 1784 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Rutten, Alexander | | | 1898 | NED | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Slade, Theodore | | | 1968 | ENG | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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