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Individual Calculations July 2017 |
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| Grant, Chevaughn Total change: -30.00 | |   |
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| Robert Wheeler Open 2017 | Kingston, Jamaica | JAM | 2017-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1747 | 1.50 | 5 | -0.75 | 40 | -30.00 | |
|  Brooks, Paul | | | 1975 | JAM | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Myers, Peter | | | 1931 | JAM | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Diedrick, Michael | | | 1893 | JAM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Barrett, Leighton | c | | 1612 | JAM | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Blackwood, Ashanti | | | 1505 | JAM | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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