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Individual Calculations May 2018 |
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| Andrianiaina, Heritiana Total change: 72.60 | |   |
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| CGM TOURNAmENT | Antananarivo | MAD | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1860 | 7.00 | 9 | 1.57 | 20 | 31.40 | |
|  Rambalohery, Jose | | | 1511 | MAD | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Ramalanjaona, Andrianantenaina | | | 1710 | MAD | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Rajaonasy, Tolotra | | | 1775 | MAD | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ranaivoharisoa, Alain | m | | 2159 | MAD | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Miharimanana, Fabrice | | | 1810 | MAD | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Zakariasy, Fanomezana | | | 1801 | MAD | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Rakotomanana, Mamisoa Eric | | | 1644 | MAD | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Randriamahefa, Fenitra Anthony | | | 1944 | MAD | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Andriamihaingo, Niaina | | | 1661 | MAD | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | TOURNOI MAMORY IVATO 1 | Antananarivo | MAD | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1860 | 4.00 | 6 | 2.06 | 20 | 41.20 | |
| | Ralison, Milanto Harifidy | f | | 2260 * | MAD | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ramorasata, Anjatoky | | | 1800 | MAD | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Razanadrakotoarisoa, Toavina | | | 2070 | MAD | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Alisalama , Nirina Jean Michel | | | 1874 | MAD | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Randriamahefa, Fenitra Anthony | | | 1944 | MAD | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Andriamasoandro, Miora Ismael | | | 2106 | MAD | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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