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Individual Calculations March 2018 |
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| Brown, Raehanna Total change: 31.60 | |   |
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| National Championship (Fem) 2018 | Kingston, Jamaica | JAM | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1456 | 4.50 | 11 | 0.79 | 40 | 31.60 | |
|  Smith, Melisha | | wc | 1673 | JAM | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Williams, Margoe | | wc | 1594 | JAM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Barrett, Ariel | | wc | 1701 | JAM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Blackwood, Ashanti | | | 1482 | JAM | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Yankana, Alliyah | | | 1411 | JAM | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Clarke, Adani | | wc | 1658 | JAM | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Gardner, Sheanel | | | 1549 | JAM | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Gray, Krishna | | | 1679 | JAM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kidd, Aulanni | | | 1478 | JAM | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Porter, Rochelle | | | 1507 | JAM | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Smith, Annesha | | wc | 1663 | JAM | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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