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Individual Calculations August 2018 |
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| Ralison , Milanto Harifidy Total change: -5.20 | |   |
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| International Chess Open - Madagascar 2018 | Antananarivo | MAD | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2309 | 6.00 | 8 | -0.26 | 20 | -5.20 | |
|  Randriamahefa, Fenitra Anthony | | | 2003 | MAD | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Andriamaharo, Nirina Patrick | | | 1909 * | MAD | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakariasy, Fanomezana | | | 1909 * | MAD | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andriniaina, Heritiana | | | 1933 | MAD | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Andriamasoandro, Miora Ismael | | | 2097 | MAD | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rakotomaharo, Fy Antenaina | m | | 2423 | MAD | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Ranaivoharisoa, Alain Parfait | m | | 2161 | MAD | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ramasindraibe, Girard | c | | 2027 | MAD | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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