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Individual Calculations March 2023 |
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| Beaufreton, Thierry Total change: 27.20 | |   |
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| XXI Rochefort Chess Open B | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1226 | 4.00 | 9 | 2.39 | 20 | 47.80 | |
|  Goguely, Pierre | | | 1587 | FRA | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Milner, Romi | | | 1668 | USA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Vernet, Bruno | | | 1500 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mangiaracina, Franck | | | 1691 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Roche, Philippe | | | 1488 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Koulitchenko, Francoise | | | 1385 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Boilleau, Olivier | | | 1370 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Charruyer, Baptiste | | | 1411 | FRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Vendeuil-Richard, Maelan | | | 1482 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | 18eme Open d'hiver d'Avoine | AVOINE | FRA | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1226 | 0.00 | 4 | -1.03 | 20 | -20.60 | |
| | Gonzalez, Cyril | | | 1074 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Varin, Timeo | | | 1578 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Baumel, Laurent | | | 1826 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Platon, Emmanuel | | | 1465 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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