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Individual Calculations May 2018 |
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| Ramorasata, Anjatoky Total change: -25.00 | |   |
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| TOURNOI MAMORY IVATO 1 | Antananarivo | MAD | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1800 | 0.50 | 5 | -1.25 | 20 | -25.00 | |
|  Randriamahefa, Fenitra Anthony | | | 1944 | MAD | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Andrianiaina, Heritiana | | | 1860 | MAD | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Ralamboarisoa , Emerly | | | 1838 | MAD | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Razanadrakotoarisoa, Toavina | | | 2070 | MAD | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Alisalama , Nirina Jean Michel | | | 1874 | MAD | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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