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Individual Calculations May 2019 |
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| Roset, Olivier Total change: 16.00 | |   |
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| Team 2019 - Nationale 4 r5-9 | FRANCE | FRA | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1635 | 2.00 | 3 | 0.80 | 20 | 16.00 | |
|  Bonnel, Bruno | | | 1675 | FRA | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Chatenet, Jose | | | 1547 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Gattegno, Laurent | | | 1942 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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