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Individual Calculations June 2019 |
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| Rakotoniaina Tiana, Johanna Total change: 99.20 | |   |
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| 2019 Zone 4.3 Individual Chess Championship Women | Antananarivo - Espace Lavilla verte | MAD | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1267 | 4.50 | 9 | 2.48 | 40 | 99.20 | |
|  Ralivololona, Hanitriniaina Andri | | | 1383 | MAD | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Razafindrabe, Bakoly | | | 1170 | MAD | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Francis, Onkemetse | | wm | 1667 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mpinganjira, Ellen | | wc | 1406 | MAW | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Marape, Naledi | | wf | 1570 | BOT | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mululu, Linah | | | 1667 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Banda, Natalie Katlo | | wc | 1493 | BOT | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Andriantisiferana, Irina | | wc | 1569 | MAD | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Caxita, Esperanca | | wm | 1667 * | ANG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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