Individual Calculations January 2015 |
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Berry, Jim Total change: -26.80 | | |
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6th OCF FIDE Thanksgiving | Stillwater, Oklahoma | USA | 2014-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 1962 | 1.50 | 5 | -1.34 | 20 | -26.80 | |
| Johnson, Chuck | | | 1995 | USA | 1.00 | 1 | 0.55 | 20 | 11.00 | | Zhong, Howard | | | 2065 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Hajiarbabi, Kiana | | | 1824 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | Wu, Logan | | | 1845 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | | Hajiarbabi, Mohammadreza | | | 1832 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | 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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