Individual Calculations May 2023 |
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Schaefer, Marlon Total change: 28.20 | | ![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 |
1831 | 1920 | 5.50 | 7 | 1.41 | 20 | 28.20 | |
| Salomeia, Mihai | | | 1520 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bruno, Claudio | | | 1552 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | Just, Wolfgang | | | 2105 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | Busche, Stefan | | | 2057 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | Anisimova, Mariya | | | 1629 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Jenner, Meikel | | | 1967 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | | Diller, Peter | | | 1986 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | * 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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