Individual Calculations April 2020 |
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Bosson, Jean-Claude Total change: -4.60 | | |
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16. Open de Payerne round 3-4 | Payerne | SUI | 2020-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1713 | 0.50 | 1 | -0.23 | 20 | -4.60 | |
| Kesselring, Rene | | | 1541 | SUI | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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