Individual Calculations July 2009 |
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Lazo, Xenia Total change: 6.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Chess Open Tour de Juvisy | Juvisy sur Orge | FRA | 2009-04-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2083 | 2091 | 3.00 | 5 | 0.45 | 15 | 6.75 | |
| Kambrath, Yannick | | | 1857 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | Sinkovics, Peter | m | | 2331 | HUN | 0.50 | 1 | 0.30 | 15 | 4.50 | | Villeneuve, Alain | m | | 2240 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | Andrieu, Philippe | | | 1914 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | Lam, Sophie | | | 2072 | FRA | 0.50 | 1 | -0.03 | 15 | -0.45 | | 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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