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Rapid:
Individual Calculations January 2019 |
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| Jarreton, Herve Total change: -18.80 | |   |
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| 84eme Open Rapide de Montreuil | MONTREUIL | FRA | 2018-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1950 | 1.50 | 3 | -0.02 | 20 | -0.40 | |
|  Davy, Bruno | | | 1804 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Kavciyan, Yega | | | 2063 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Cita, Mikael | | | 1973 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | 85eme Open Rapide de Montreuil | MONTREUIL | FRA | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1958 | 3.00 | 5 | -0.92 | 20 | -18.40 | |
| | Carvalho, Stephane | | | 1860 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Brumant, Jean-Claude | | | 1666 | FRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Petrossian, Vardouhi | | | 1558 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davy, Bruno | | | 1804 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Nottola, Adrien | | | 1706 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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