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Rapid:
Individual Calculations December 2021 |
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| Couprie, Daniel Total change: -11.40 | |   |
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| 20eme Open d'Echecs de Bourg en Bresse - Tournoi A | BOURG EN BRESSE | FRA | 2021-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1300 | 0.00 | 6 | -0.57 | 20 | -11.40 | |
|  Montoya, Alain | | | 1653 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Mercier, Jean-Yves | | | 1623 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Decure, Gael | | | 1685 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Brunet, Clement | | | 1613 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bernard, Olivier | | | 1750 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Quartararo, Pierre | | | 1808 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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