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Individual Calculations February 2020 |
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| Reddy, Shreyas Total change: 63.60 | |   |
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| FIDE December Open | Des Plaines, Illinois | USA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1797 | 4.50 | 5 | 1.75 | 40 | 70.00 | |
|  Baumgartner, Christopher | | | 1768 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Condron, James K | | | 1849 | USA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Cohen, Lawrence S | | | 1824 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Celik, Akarsu | | | 1531 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gupta, Aditya | | | 1798 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | Tim Just Winter Open XXXVII | Schaumburg, Illinois | USA | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 1797 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
| | Turgut, Aydin | f | | 2197 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tsyganov, Igor | f | | 2197 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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