Individual Calculations October 2019 |
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Brown, Raehanna Total change: -17.20 | | |
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NM Dr. Harold Chan Open 2019 - FIDE Open Section | Kingston, Jamaica | JAM | 2019-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1588 | 1751 | 3.00 | 5 | -0.43 | 40 | -17.20 | |
| Blackwood, Ashanti | | | 1497 | JAM | 0.50 | 1 | -0.31 | 40 | -12.40 | | Johnson, Remone | | | 1509 | JAM | 0.50 | 1 | -0.30 | 40 | -12.00 | | Shaw, Jaden | | | 1625 | JAM | 0.50 | 1 | -0.17 | 40 | -6.80 | | Hibbert, Odane | | | 1351 * | JAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | Merritt, Kevin | c | | 1958 | JAM | 0.50 | 1 | 0.27 | 40 | 10.80 | | * 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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