Individual Calculations November 2023 |
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Helmer, Jan Total change: 18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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100 Jahre Schvgg Blankenese - Open 2023 | Hamburg | GER | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 2174 | 5.50 | 7 | 0.92 | 20 | 18.40 | |
| Wang, Kaiwen | | | 1774 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Topalov, Mihail | | | 1914 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | Feuerstack, Aljoscha | m | | 2471 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | Thomas, Jeremy | | | 1879 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | He, Saiqi | | | 1377 | GER | 1.00 | 1 | 0.00 | 20 | 0.00 | | Kotyk, Michael | c | | 2150 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | Brendel, Oliver | m | | 2316 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | * 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) | | Oberliga Nord-West 2023-2024 October 2023 | various | GER | 2023-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2159 | 2174 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| Kardoeus, David | | | 2159 | 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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