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Individual Calculations November 2019 |
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| Ballestra, Giovanni Total change: -23.80 | |   |
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| 18e Open International d'Echecs de la ville de Menton - Tournoi B | MENTON | FRA | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1734 | 4.00 | 8 | -1.19 | 20 | -23.80 | |
|  Sahlberg, Christer | | | 1588 | SWE | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Bardin, Christian | | | 1576 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Lorenter, Patrick | | | 1528 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Buanne, Luca | | | 1648 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Saunier, Serge | | | 1645 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Casalena, Leo | | | 1631 | SUI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Gallet, Gilles | | | 1675 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Lavanchy, Marc-Henri | | | 1694 | SUI | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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