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Individual Calculations January 2018 |
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| Tsay, Vincent Total change: 2.00 | |   |
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| 101st Edward Lasker Memorial MCC Championship | New York, New York | USA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2124 | 2.00 | 4 | 0.05 | 40 | 2.00 | |
|  Brodsky, David | m | | 2392 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Bellows, Samuel | | | 1874 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kudrin, Sergey | g | | 2479 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Adelson, Serge | | | 1820 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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