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Individual Calculations August 2018 |
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| Andrianarison, Ny Koloina Total change: 32.40 | |   |
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| International Chess Open - Madagascar 2018 | Antananarivo | MAD | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1349 | 1.50 | 6 | 0.81 | 40 | 32.40 | |
|  Andriamanana, Gerard | | | 1693 | MAD | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Velombita, Francois Regis | | | 1749 * | MAD | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Frelicot , Eric | | | 1682 | FRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Mezouaghi, Miloud | | | 1749 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rakotoarisoa , Itokiana | | | 1583 | MAD | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Rafeliarisaina, Rivo | | | 1749 * | MAD | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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