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Individual Calculations October 2019 |
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| Bachin, Vitaly Total change: 5.30 | |   |
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| 141st Annual New York State Championship | Albany, New York | USA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2383 | 3.50 | 5 | 0.53 | 10 | 5.30 | |
|  Samadashvili, Martha | | wf | 2086 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Sulman, Robert | f | | 2207 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Barbosa, Oliver | g | | 2537 | PHI | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Paragua, Mark | g | | 2504 | PHI | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Busygin, Stanislav | | | 2178 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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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