Individual Calculations April 2014 |
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Belinfante, Nathan Total change: -3.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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John Powell Memorial Open 2014 | Mandeville | JAM | 2014-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1893 | 1636 | 0.50 | 3 | -0.11 | 30 | -3.30 | |
| Lorne, Malaku | | | 2036 * | JAM | 0.00 | 1 | -0.08 | 30 | -2.40 | | Wilkinson, Ian | | | 1892 | JAM | 0.00 | 1 | -0.19 | 30 | -5.70 | | Smith, Melisha | | wc | 1752 | JAM | 0.50 | 1 | 0.16 | 30 | 4.80 | | * 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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