Individual Calculations April 2017 |
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Delhoume, Sarah Total change: 4.40 | | |
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Xe Tournoi des 5 samedis du Perreux (-2200) r7-10 | LE PERREUX SUR MARNE | FRA | 2017-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1336 | 1165 | 1.00 | 3 | 0.11 | 40 | 4.40 | |
| Keller, Jean | | | 1486 | FRA | 1.00 | 1 | 0.87 | 40 | 34.80 | | Gwozdz, Jean-Pierre | | | 1375 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Coadou, Alain | | | 1147 | FRA | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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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