Individual Calculations February 2018 |
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Gervasoni, Pietro Total change: -2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Basel Schachfestival 2018 Amateur | Basel | SUI | 2018-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1904 | 4.00 | 6 | -0.10 | 20 | -2.00 | |
| Mattmann, Peter | | | 1656 | SUI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Olivier, Jean-Marc | | | 1783 | SUI | 0.50 | 1 | -0.16 | 20 | -3.20 | | Lenders, Jean-Pierre | | | 1795 | SUI | 1.00 | 1 | 0.35 | 20 | 7.00 | | Zaugg, Stephan | | | 1828 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | | Rickli, Juerg Michel | | | 1723 | SUI | 0.50 | 1 | -0.24 | 20 | -4.80 | | Beukema, Christiaan | | | 1798 | BEL | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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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