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Individual Calculations September 2010 |
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| Wilson, Jonathan Total change: 0.00 | |   |
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| Caribbean Chess Carnival Under 20 | Port of Spain | TRI | 2010-08-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1938 | 0 | 0.00 | 3 | 0.00 | 1238 | | 0.00 | |
|  Singh, Vishnu | | | 1940 | TRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wiltshire, Esan | | | 1990 | TRI | 0.00 | 1 | 0.00 | | 0.00 | | | Guerrero, Rafael | | | 1884 | TRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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