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Individual Calculations August 2018 |
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| Ranaivoharisoa, Alain Parfait Total change: 34.60 | |   |
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| International Chess Open - Madagascar 2018 | Antananarivo | MAD | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2161 | 6.50 | 8 | 1.73 | 20 | 34.60 | |
|  Razanadrakotoarisoa, Toavina | | | 1995 | MAD | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Rafenohery, Lova | | | 1975 | MAD | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Alisalama, Nirina Jean Michel | | | 1861 | MAD | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rakotomaharo, Fy Antenaina | m | | 2423 | MAD | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ramasindraibe, Girard | c | | 2027 | MAD | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Randriamahefa, Fenitra Anthony | | | 2003 | MAD | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ralison , Milanto Harifidy | f | | 2309 | MAD | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Andriamasoandro, Miora Ismael | | | 2097 | MAD | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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