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Individual Calculations February 2018 |
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| Ampie, Mauro Total change: -15.40 | |   |
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| 2017 Pan-American Intercollegiate Team Chess Championship | Columbus, Ohio | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2347 | 3.00 | 6 | -0.77 | 20 | -15.40 | |
|  Twitchell, Kyle | | | 1947 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Swiercz, Dariusz | g | | 2649 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Danelia, Mariam | | wm | 2170 | GEO | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Chakrasali, Samarth | | | 2023 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Matsenko, Sergei | m | | 2546 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bommannan, Aswath | | | 2041 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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