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Rapid:
Individual Calculations August 2018 |
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| Blackwood, Ashanti Total change: -30.00 | |   |
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| Summer Rapid Showdown - Open | Kingston, Jamaica | JAM | 2018-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1508 | 0.00 | 4 | -1.50 | 20 | -30.00 | |
|  Christie, Joshua | f | | 1828 | JAM | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Joseph, Marcus | f | | 1908 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Curwin, Nickaylah | | | 1374 | JAM | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Essis, Essoh Jean Mathieu Claude | | | 1426 | CIV | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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