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Individual Calculations December 2012 |
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| Jackson, Daniel Total change: -31.50 | |   |
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| 2e festival d'échecs d'Ille-sur-Têt (elo -2200) - B | ILE SUR TET | FRA | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1411 | 0.50 | 5 | -1.05 | 30 | -31.50 | |
|  Charruyer, Baptiste | | | 1637 | FRA | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Jackson, Thomas | | | 1448 | FRA | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Sempe, Pierre | | | 1571 | FRA | 0.00 | 1 | -0.29 | 30 | -8.70 | |  Jackson, Edgar | | | 1525 | FRA | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Nouvel, Denis | | | 1595 | FRA | 0.00 | 1 | -0.26 | 30 | -7.80 | |
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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