Individual Calculations February 2018 |
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Pietrowski, Patrick Total change: 18.60 | | |
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38eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2017-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1529 | 1555 | 2.00 | 2 | 0.93 | 20 | 18.60 | |
| Dupont, Daniel-Noel | | | 1427 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Dubois, Philippe | | | 1630 | FRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | 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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