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Individual Calculations January 2019 |
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| Roggenstein, Steven Total change: 4.80 | |   |
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| Team 2019 - Nationale 4 r1-4 | FRANCE | FRA | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1615 | 2.00 | 4 | 0.12 | 40 | 4.80 | |
|  Billaud, Jean-Michel | | | 1686 | FRA | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Berger Dit Lacroix, Kilian | | | 1864 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Marcellier, Lucie | | | 1660 | FRA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Bonnet De Jacquemet, Romain | | | 1320 | FRA | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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