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Individual Calculations December 2022 |
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| Hoerstmann, Martin Total change: -1.80 | |   |
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| 5. Schach Open Leer - A Open | Leer | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2205 | 4.00 | 7 | -0.07 | 20 | -1.40 | |
|  Schumann, Steffen | | | 1915 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Holtel, Jasper | f | | 2413 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Ochs, Daniel Elias | | | 2071 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Weidemann, Jakob | | | 2084 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Berresheim, Helmut | | | 2107 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Colpe, Malte | m | | 2358 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kempe, Caius Emilian | | | 2030 | GER | 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) | | | | Oberliga Nord-West 2022-2023 November 2022 | various | GER | 2022-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2210 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| | Eschholz, Enno | | | 2197 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | |
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