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Individual Calculations December 2015 |
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| Matoewi, Roger Total change: 7.20 | |   |
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| 3rd Srefidensi Chess Celebration 2015 -master group | Paramaribo | SUR | 2015-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2084 | 4.00 | 9 | 0.36 | 20 | 7.20 | |
|  Gascon Del Nogal, Jose Rafael | m | | 2339 | VEN | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Husbands, Orlando | f | | 2162 | BAR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jap Tjoen San, Linda | | wm | 2160 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Gajadin, Dewperkash | f | | 2065 | SUR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Mora Moron, Jose Ramon | f | | 2174 | VEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Cupid, Kevin | c | | 2101 | TTO | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Zozulia, Anna | m | wg | 2338 | BEL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Maduro, Sherman | c | | 2006 | AHO | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Johnson, Joshua | f | | 2104 | TTO | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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