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Individual Calculations August 2018 |
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| Revaka, Andriamalala Sylvano Total change: 48.00 | |   |
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| International Chess Open - Madagascar 2018 | Antananarivo | MAD | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1541 | 3.00 | 6 | 1.20 | 40 | 48.00 | |
|  Ratsimikatry, Patrick | | | 1781 | MAD | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Ramaharavoarivelo, Rivohenintsoa | | | 1873 | MAD | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Andriatsimba, Solofo Andry | | | 1141 * | MAD | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Razafindranto, Fidimalala | | | 1941 * | MAD | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rabemananjara, Ny Andritiana | | | 1651 | MAD | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Alisalama, Nirina Jean Michel | | | 1861 | MAD | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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