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Individual Calculations January 2019 |
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| Andrianomenjanahary , Sedraniaina Total change: 58.40 | |   |
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| Championnat Analamanga Individuel 2018 | Antananarivo - INFP | MAD | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1233 | 2.00 | 5 | 1.46 | 40 | 58.40 | |
|  Andrianiaina, Heritiana | | | 1633 * | MAD | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rabemananjara , Ny Andritiana | | | 1619 | MAD | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ratolompitiavana, Manitra | | | 1487 | MAD | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Andriamiarisoa, Mahery | | | 1605 | MAD | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Razafindrabiaza, Christine | | wf | 1633 * | MAD | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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