Individual Calculations August 2012 |
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Williams, Walter Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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St. Jago Open 2012 | Spanish Town | JAM | 2012-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1821 | 1.50 | 3 | 0.00 | 30 | 0.00 | |
| Asher, Miguel | | | 1838 | JAM | 0.00 | 1 | -0.48 | 30 | -14.40 | | Barrett, Ariel | | wc | 1749 | JAM | 1.00 | 1 | 0.40 | 30 | 12.00 | | Walker, Alistair | | | 1875 | JAM | 0.50 | 1 | 0.08 | 30 | 2.40 | | 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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