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Individual Calculations April 2008 |
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| Vega-Ritter, Isabelle Total change: -15.50 | |   |
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| 101e open international Club 608 | Paris | FRA | 2008-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1485 | 0.00 | 2 | -0.34 | 25 | -8.50 | |
|  Desurmont, Gerard | | | 1792 | FRA | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Atamian, Claude | | | 1727 | FRA | 0.00 | 1 | -0.20 | 25 | -5.00 | |
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) | | | | Ch Dept 75 -2200 | Paris | FRA | 2008-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1485 | 1.00 | 7 | -0.28 | 25 | -7.00 | |
|  Girault, Christian | | | 1835 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Yaranga, Igor | | | 1721 | FRA | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Bacani, Ricardo | | | 1835 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Pernet, Roger | | | 1835 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Serac, Roland | | | 1572 | FRA | 1.00 | 1 | 0.62 | 25 | 15.50 | | | Tchimichkian, Vardan | | | 1679 | FRA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Pair, Maurice | | | 1820 | FRA | 0.00 | 1 | -0.12 | 25 | -3.00 | |
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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