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Individual Calculations September 2014 |
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| Birebent, Guy Total change: -11.80 | |   |
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| Circuit d'échecs Gascon 2014 - Tournoi C | RISCLE | FRA | 2014-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1667 | 2.50 | 7 | -0.59 | 20 | -11.80 | |
|  Bilheran, Jean-Claude | | | 1687 | FRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Jackson, Thomas | | | 1671 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Joyeux, Gerard | | | 1689 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Annonier, Dominique | | | 1764 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Dubertrand, Bernard | | | 1655 | FRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Saunders, Mark | | | 1800 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Vavra, Viktor | | | 1705 | SVK | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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