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Individual Calculations June 2019 |
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| Solon, Nathan Total change: 16.00 | |   |
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| 88th Massachusetts Open | Westford, Massachusetts | USA | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2290 | 5.00 | 6 | 0.80 | 20 | 16.00 | |
|  Sage, J Timothy | | | 2005 | USA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Ramanathan, Suraj | | | 1981 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Carey, Michael | | | 1897 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samadashvili, Martha | | wf | 2165 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sowa, Ryan | | | 2198 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Shmelov, Denys | m | | 2457 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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