Individual Calculations January 2010 |
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Rubinstein, Michel Total change: -0.75 | | |
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Criterium R1-2 | IDF | FRA | 2009-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1629 | 1755 | 0.50 | 1 | -0.17 | 25 | -4.25 | |
| Poli, Robert | | | 1629 | FRA | 0.50 | 1 | -0.17 | 25 | -4.25 | | 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) | | Ile de France 1 - R3-4 | IDF | FRA | 2009-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1755 | 0.50 | 1 | 0.14 | 25 | 3.50 | |
| Baches, Frederic | | | 1855 | FRA | 0.50 | 1 | 0.14 | 25 | 3.50 | | 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) | |
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