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Individual Calculations January 2020 |
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| Burnett, Ronald Wa Total change: -0.90 | |   |
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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 |
| 1994 | 2326 | 2.00 | 3 | -0.59 | 10 | -5.90 | |
|  Herr, John Edward | | | 1926 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nestorovski, Cvetan | | | 1926 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Hubbard, Andrew D | f | | 2130 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | * 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) | | | | 2019 Cleveland Holiday Open | Mayfield, Ohio | USA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2326 | 2.50 | 3 | 0.50 | 10 | 5.00 | |
| | Hart, Braeden | | | 2000 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Parasuraman, Surya | | | 2009 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Mitkov, Nikola | g | | 2508 | MKD | 0.50 | 1 | 0.24 | 10 | 2.40 | |
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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