Individual Calculations May 2023 |
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Pfeiffer, Christof Total change: -94.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1. Merziger Osteropen 2023 | Merzig | GER | 2023-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1450 | 1665 | 0.50 | 4 | -2.36 | 40 | -94.40 | |
| Busche, Stefan | | | 2057 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hauer, Benno | | | 1266 | GER | 0.00 | 1 | -0.92 | 40 | -36.80 | | Rueckel, Felix | | | 1265 * | GER | 0.50 | 1 | -0.42 | 40 | -16.80 | | Salomeia, Mihai | | | 1211 | ROU | 0.00 | 1 | -0.94 | 40 | -37.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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