Individual Calculations March 2011 |
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Ramsay, Zachary Total change: -2.40 | | |
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Clarendon Chess Gala | May Pen | JAM | 2010-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1908 | 1956 | 1.00 | 2 | -0.13 | 15 | -1.95 | |
| Thomas, Peter | | | 1966 | JAM | 0.00 | 1 | -0.49 | 15 | -7.35 | | Henry, Mark | | | 1850 | JAM | 1.00 | 1 | 0.36 | 15 | 5.40 | | 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) | | 2010 Pan American Intercollegiate Team Championship | Milwaukee, Wisconsin | USA | 2010-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1944 | 1956 | 1.00 | 2 | -0.03 | 15 | -0.45 | |
| Kamphorst, Maraani | | | 1860 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | Flores, John Raymond | | | 2028 | USA | 0.00 | 1 | -0.40 | 15 | -6.00 | | 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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