Individual Calculations October 2018 |
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Roggenstein, Steven Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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18e Open de Bourgoin Jallieu (-2200) | BOURGOIN JALLIEU | FRA | 2018-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1822 | 1620 | 1.00 | 4 | -0.13 | 40 | -5.20 | |
| Comien, Romain | | | 1885 | FRA | 0.50 | 1 | 0.32 | 40 | 12.80 | | Cociere, Mihai | | | 1999 | FRA | 0.50 | 1 | 0.41 | 40 | 16.40 | | Jehan, Julien | | | 1985 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Absalon, Ruddy | | | 1420 | FRA | 0.00 | 1 | -0.76 | 40 | -30.40 | | 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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