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Individual Calculations September 2019 |
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| Chachiachvili, Mariam Total change: 0.60 | |   |
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| 16e Open international de Plancoet | PLANCOET | FRA | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1742 | 3.00 | 8 | 0.03 | 20 | 0.60 | |
|  Labarthe, Francois | | | 1603 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Durrieu, Philippe | | | 1949 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chapelain, Florent | | | 1850 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Maruejols, Claude | | | 1861 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gicquiaud, Karl | | | 1869 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Plantet, Marc | | | 1829 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | David, Alexandre | | | 2091 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Le Du, Anaelle | | | 1712 | FRA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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