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Individual Calculations February 2020 |
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| Graif, William Total change: -7.00 | |   |
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| 2019 Pan-American Intercollegiate Championship | Charlotte, North Carolina | USA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2264 | 3.00 | 6 | -0.35 | 20 | -7.00 | |
|  Mukumbya, Benjamin | | | 1884 | UGA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Rambaldi, Francesco | g | | 2570 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tsolakidou, Stavroula | m | wg | 2403 | GRE | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Melander, Joseph | | | 1864 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Leker Locker, Maor | | | 1927 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tang, Andrew | g | | 2511 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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