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Individual Calculations May 2018 |
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| Rambolamalalatiana , Haja Total change: -4.80 | |   |
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| TOURNOI MAMORY IVATO 2 | Antananarivo | MAD | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1792 | 3.00 | 4 | -0.24 | 20 | -4.80 | |
|  Andrianarison, Ny Koloina | | | 1392 * | MAD | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Randriamahenintsoa, Ravaka | | | 1450 | MAD | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rabemananjara , Ny Andritiana | | | 1645 | MAD | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Razafindrabiaza, Christine | | wf | 1607 | MAD | 1.00 | 1 | 0.26 | 20 | 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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