Individual Calculations March 2023 |
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Pfening, Richard Total change: -19.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1. Internationales Bruehler Open | Bruehl | GER | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1535 | 0.00 | 3 | -0.82 | 20 | -16.40 | |
| Blomer, Moritz | | | 1689 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | Hank, Holger | | | 1971 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | Tonev, Vasil | | | 1560 | GER | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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) | | NRW-Klasse 3 2022-2023 February 2023 | various | GER | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1535 | 0.00 | 1 | -0.15 | 20 | -3.00 | |
| Sondermann, Dirk | | | 1828 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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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