Individual Calculations August 2018 |
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Boitel, Alain Total change: -58.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnat de Paris Ile-de-France 2018 - Open B de 1400 a 1900 | PARIS | FRA | 2018-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1575 | 1792 | 4.00 | 9 | -2.93 | 20 | -58.60 | |
| Coll, Jean-Michel | | | 1582 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | Kips, Dawood | | | 1586 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | Sourdain, Jeremy | | | 1680 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | Martin, Laurent | | | 1610 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | Micmacher, Michel | | | 1558 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | Cisterna, Horacio | | | 1438 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ould Habib, Abderrahmane | | | 1593 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Elouazzani, Ilies | | | 1601 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Nguyen, Tristan | | | 1527 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | 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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