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Rapid:
Individual Calculations January 2018 |
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| Delabbey, Olivier Total change: -38.00 | |   |
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| Tournoi d'echecs rapide de Saintes 2017 (Charente Maritime) | SAINTES | FRA | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1525 | 1.00 | 4 | -1.90 | 20 | -38.00 | |
|  Venet, Patrice | | | 1332 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Turcat, Claude | | | 1582 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Billault, Regis | | | 1260 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Enderlin, Michel | | | 1148 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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