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Individual Calculations June 2018 |
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| Murdock, Christopher Total change: -36.80 | |   |
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| Robert Wheeler Open 2018 (Open) | Kingston, Jamaica | JAM | 2018-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1671 | 2.00 | 4 | -0.92 | 40 | -36.80 | |
|  Shaw, Jaden | | | 1506 | JAM | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Williams, Margoe | | wc | 1617 | JAM | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Stephenson, Amy | | | 1271 * | JAM | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Kidd, Aulanni | | | 1523 | JAM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * 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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