Individual Calculations February 2023 |
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Kuempers, Ulrich Total change: -0.80 | | |
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9. Wittelsbacher Weihnachts-Schach-Open | Kelheim | GER | 2022-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 2009 | 4.50 | 7 | -0.04 | 20 | -0.80 | |
| Helbig, Daniel | | | 2237 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | Kreuz, Maximilian | | | 1538 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | | Cretu, Felix Daniel | | | 1864 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | Schwartl, Helmut | | | 1897 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | Zimmer, Christian | | | 1609 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kleibel, Uwe | | | 2211 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | Schaefer, Ann-Kathrin | | | 1668 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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