Rapid:
Individual Calculations February 2023 |
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Ball, Joerg Total change: -4.80 | | |
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Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1960 | 5.00 | 9 | -0.24 | 20 | -4.80 | |
| Kupke, Jonas | | | 1560 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Golovanj, Andrej | | | 2312 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | Oener, Ibrahim | | | 1659 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Bochynek, Josua Peter | | | 1683 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | Golinka, Oleksandr | | | 2180 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | Szczepanski, Krzysztof | | | 1747 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | Arold, Gerhard | | | 2083 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | Goldenstein, Arnd | | | 1905 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | | Hendrix, Joachim | | | 1866 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | * 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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