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Individual Calculations December 2019 |
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| Sampath, Aja Total change: 7.20 | |   |
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| 28th Annual Kings Island Open | Blue Ash, Ohio | USA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1938 | 2.00 | 5 | 0.18 | 40 | 7.20 | |
|  Kolay, Alex | | | 2245 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Van Meter, Lester L | f | | 1939 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Xu, Arthur | c | | 2086 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Logozar, Elijah Arthur | | | 2055 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Yaskolko, Maxim | | | 1906 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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