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Individual Calculations September 2017 |
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| Romain, Christian Total change: 23.00 | |   |
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| 299D open FIDE du club 608 (-1600 elo) | PARIS | FRA | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1399 | 3.00 | 5 | 1.15 | 20 | 23.00 | |
|  Guery, Stephane | | | 1548 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Feldis, Pierre-Yves | | | 1537 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mozzini, Louis | | | 1508 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Sere, Frederic | | | 1354 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Lefevre, Alain | | | 1525 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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