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Individual Calculations September 2016 |
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| Andriamaharo, Nirina Total change: 9.20 | |   |
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| International Chess Open - MADAGASCAR 2016 | ANTANANARIVO | MAD | 2016-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1820 | 4.50 | 7 | 0.46 | 20 | 9.20 | |
|  Rakotomanana, Mamisoa Eric | | | 1682 | MAD | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Randriamahefa, Fenitra Anthony | | | 1959 | MAD | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Rasolofoniaina, Georges | | | 1555 | MAD | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ramasindraibe , Girard | c | | 2015 | MAD | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ramalanjaona, Andrianantenaina | | | 1691 | MAD | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Rambolamalalatiana, Haja | | | 1801 | MAD | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Randrianatrehina, Michael Eric | | | 1606 | MAD | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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