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Individual Calculations September 2013 |
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| Kostovetsky, Daniel Total change: 23.40 | |   |
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| 45th Annual Atlantic Open | Washington DC | USA | 2013-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1893 | 3.00 | 5 | 1.56 | 15 | 23.40 | |
|  Adu, Oladapo | m | | 2199 | NGR | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Robinson, Darrian | | | 2021 | USA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Strenzwilk, Denis | | | 1948 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Bouzoukis, Charles | | | 2148 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Chang, Jeffrey E | | | 1994 | USA | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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