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Individual Calculations January 2019 |
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| Ray, Sarathi Total change: 12.60 | |   |
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| Marshall FIDE Mondays November-December 2018 | New York, New York | USA | 2018-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2059 | 2.50 | 3 | 0.63 | 20 | 12.60 | |
|  Rudowski, Szymon | | | 1833 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Smith, Jeremiah | | | 2106 | USA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Uminer, Moshe | | | 1950 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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