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Individual Calculations February 2020 |
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| Swiercz, Sarah Total change: -11.60 | |   |
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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 |
| 1408 | 1467 | 4.50 | 9 | -0.58 | 20 | -11.60 | |
|  Knol, Daniel | | | 1554 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Noyelles, Benoit | | | 1285 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Braule, Francis | | | 1163 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Valembois, Pierre | | | 1106 | BEL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Roosen, Stefan | | | 1650 | BEL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rits, Beere | | | 1428 | BEL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | De Meyere, Dirk | | | 1550 | BEL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Fleurquin, Jean-Pierre | | | 1410 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lemoine, Jean-Pierre | | | 1526 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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