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Individual Calculations January 2020 |
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| Hubbard, Andrew D Total change: 10.40 | |   |
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| 2019 Annual Motor City Open | Farmington Hills, Michigan | USA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2130 | 4.50 | 6 | 0.52 | 20 | 10.40 | |
|  Woods, Charisse | | | 1730 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Joseph Benher, Sav | | | 1800 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Heimann, Mark | f | | 2377 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Nestorovski, Cvetan | | | 1870 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Song, Aiden | | | 1730 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Burnett, Ronald Wa | m | | 2326 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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