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Individual Calculations May 2017 |
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| Lyn, Nicholas Total change: 2.00 | |   |
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| Carifta Chess Championship U-16 Absolute | Kingston, Jamaica | JAM | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1566 | 2.00 | 5 | 0.05 | 40 | 2.00 | |
|  Lyn, Christopher | | | 1684 | JAM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Wright, Davielo | | | 1678 | JAM | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Walker, Lontae | | | 1642 | JAM | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Diaz, Brian | | | 1603 | ARU | 0.50 | 1 | 0.05 | 40 | 2.00 | | | McDonald, Angelus-Seren | | | 1628 | JAM | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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