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Individual Calculations March 2011 |
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| Henry, Mark Total change: -9.00 | |   |
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| Clarendon Chess Gala | May Pen | JAM | 2010-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1850 | 0.00 | 2 | -0.60 | 15 | -9.00 | |
|  Myers, Peter | | | 2053 | JAM | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Ramsay, Zachary | | | 1956 | JAM | 0.00 | 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) | | |
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