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Individual Calculations February 2020 |
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| Roosen, Stefan Total change: 6.00 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1650 | 6.50 | 9 | 0.30 | 20 | 6.00 | |
|  Lauwers, Timo | | | 1512 | BEL | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Knol, Daniel | | | 1554 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Fleurquin, Jean-Pierre | | | 1410 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pouleyn, Floris | | | 1524 | BEL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Swiercz, Sarah | | | 1467 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Di Filippo, Mauro | | | 1576 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Despierres, Arthur | | | 1422 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Van Hille, Clara | | | 1494 | BEL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mailleux, Guy | | | 1598 | BEL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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) | | |
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