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Individual Calculations April 2008 |
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| Boyd, Stephen Total change: -21.45 | |   |
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| N2 - R4 | Various | FRA | 2007-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2333 | 0.00 | 1 | -0.77 | 15 | -11.55 | |
|  Bancel, Gerard | | | 2124 | FRA | 0.00 | 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) | | | | N2 - R5-6 | Various | FRA | 2008-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2336 | 0.00 | 2 | -1.03 | 15 | -15.45 | |
| | Passager, Jean-Pierre | | | 2227 | FRA | 0.00 | 1 | -0.65 | 15 | -9.75 | |  Drenchev, Petar | m | | 2426 | BUL | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | N2 - R7 | Various | FRA | 2008-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2336 | 1.00 | 1 | 0.37 | 15 | 5.55 | |
| | Franca, Ricardo Bedin | | | 2240 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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) | | |
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