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Rapid:
Individual Calculations December 2021 |
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| Mercier, Jean-Yves Total change: 14.60 | |   |
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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 |
| 1674 | 1623 | 3.50 | 6 | 0.73 | 20 | 14.60 | |
|  Ajeti, Remzi | | | 2136 | SRB | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Couprie, Daniel | | | 1300 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bumba, Ovidiu | | | 1826 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Valli, Gregory | | | 1614 | FRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Montoya, Michael | | | 1554 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Brunet, Clement | | | 1613 | FRA | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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