Individual Calculations August 2018 |
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Andriatsiferana, Irina Total change: -35.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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International Chess Open - Madagascar 2018 | Antananarivo | MAD | 2018-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 1540 | 0.00 | 5 | -0.88 | 40 | -35.20 | |
| Rafeliarisaina, Rivo | | | 1764 | MAD | 0.00 | 1 | -0.22 | 40 | -8.80 | | Mezouaghi, Miloud | | | 1940 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ralamboarison , Nantenaina Emerly | | | 1832 | MAD | 0.00 | 1 | -0.15 | 40 | -6.00 | | Velombita, Francois Regis | | | 1791 | MAD | 0.00 | 1 | -0.19 | 40 | -7.60 | | Beanjara, Philipson | | | 1744 | MAD | 0.00 | 1 | -0.24 | 40 | -9.60 | | * 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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