Individual Calculations December 2019 |
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Bonvin, Jean-Roger Total change: 44.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open du Grand Echiquier Lausanne 2019 round 3-5 | Lausanne | SUI | 2019-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1661 | 1500 | 2.00 | 3 | 1.10 | 40 | 44.00 | |
| Krug, Harald | | | 1696 | SUI | 1.00 | 1 | 0.75 | 40 | 30.00 | | Lesniak, Julien | | | 1782 | SUI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Atashi, Kamer | | | 1506 | SUI | 1.00 | 1 | 0.51 | 40 | 20.40 | | 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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