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Individual Calculations December 2015 |
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| Whaley, Davis M Total change: 24.80 | |   |
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| 24th Annual Kings Island Open | Blue Ash, Ohio | USA | 2015-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2187 | 3.50 | 5 | 1.24 | 20 | 24.80 | |
|  O`donnell, Robert | | | 2033 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Posthuma, Joshua G | | | 2077 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sedlar, William | | | 2144 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sarkar, Justin | m | | 2409 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Shabalov, Alexander | g | | 2519 | USA | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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