Individual Calculations July 2009 |
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Chanut, Pierre Total change: -4.35 | | |
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N4 - R7 | Various | FRA | 2009-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 1607 | 0.50 | 1 | 0.30 | 15 | 4.50 | |
| Frere, Bruno | | | 1843 | FRA | 0.50 | 1 | 0.30 | 15 | 4.50 | | 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) | | 1st Chess Open Tour de Juvisy | Juvisy sur Orge | FRA | 2009-04-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1580 | 1607 | 0.50 | 1 | -0.04 | 15 | -0.60 | |
| Jaouen, Alain | | | 1580 | FRA | 0.50 | 1 | -0.04 | 15 | -0.60 | | 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) | | Criteriums - R6-7 | IDF | FRA | 2009-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1571 | 1607 | 0.00 | 1 | -0.55 | 15 | -8.25 | |
| Aliphat, Pierre | | | 1571 | FRA | 0.00 | 1 | -0.55 | 15 | -8.25 | | 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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