Individual Calculations April 2009 |
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Jangwa, Valentin Total change: -14.55 | | |
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106e open international Club 608 | Paris | FRA | 2008-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1714 | 1845 | 4.00 | 8 | -1.26 | 15 | -18.90 | |
| Guionnet, Alain | | | 1715 | FRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | Bex, Emmanuel | | | 1900 | FRA | 0.00 | 1 | -0.42 | 15 | -6.30 | | Heng, Jim | | | 1557 | FRA | 0.50 | 1 | -0.34 | 15 | -5.10 | | Boutant, Jade | | | 1495 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | De Lagontrie, Jean | | | 1957 | FRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | Vlahovic, Dimitri | | | 1802 | FRA | 0.00 | 1 | -0.56 | 15 | -8.40 | | Attar, Rachid | | | 1663 | FRA | 0.50 | 1 | -0.24 | 15 | -3.60 | | Tchimichkian, Vardan | | | 1625 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | 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) | | N4 - R4 | Various | FRA | 2009-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1845 | 1.00 | 1 | 0.29 | 15 | 4.35 | |
| De Castet, Antoine | | | 1683 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | 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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