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Individual Calculations August 2019 |
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| Buffat, Pierre-Andre Total change: -4.40 | |   |
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| Champ. Open Vaudois 2019, Cat. B | Lausanne | SUI | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1628 | 2.00 | 5 | 0.21 | 20 | 4.20 | |
|  Rolle, Pascal | | | 1926 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Krug, Harald | | | 1729 | SUI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Randriamiharisoa, Alex | | | 1871 | SUI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Branco, Claudio | | | 1510 | SUI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Goette, Patrick | | | 1682 | SUI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | | | SMM 2019 - League 1 round 5 | decentralised | SUI | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1621 | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| | Tapparel, Christian | | | 1669 | SUI | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
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