Individual Calculations July 2009 |
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Perolini, Roland Total change: 8.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnat d'Annecy - Finale | Annecy | FRA | 2009-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1943 | 1815 | 2.00 | 3 | 1.00 | 15 | 15.00 | |
| Hodot, Yves | | | 1955 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | Lees, Jean-Pierre | | | 1847 | FRA | 0.50 | 1 | 0.04 | 15 | 0.60 | | Lamouille, Patrick | | | 2026 | FRA | 1.00 | 1 | 0.77 | 15 | 11.55 | | 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) | | 13e Open de Printemps | Chambery | FRA | 2009-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1811 | 1.00 | 3 | -0.46 | 15 | -6.90 | |
| Fayette, Sylvain | | | 1988 | FRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | Lockwood, William | | | 1878 | FRA | 0.00 | 1 | -0.41 | 15 | -6.15 | | Farjon, Yves | | | 1593 | FRA | 0.50 | 1 | -0.28 | 15 | -4.20 | | 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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