Individual Calculations September 2022 |
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Koellner, Aaron Noah Total change: 10.80 | | |
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Deutsche Schach-Amateurmeisterschaft 2022 Q4 A | Willingen | GER | 2022-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2172 | 2172 | 2.50 | 5 | 0.01 | 20 | 0.20 | |
| Klaus, Christian | | | 2098 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | Humburg, Philipp | f | | 2253 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | Bente, Bjoern | f | | 2234 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | Friedel, Marcus | | | 2149 | GER | 0.00 | 1 | -0.53 | 20 | -10.60 | | Neininger, Ralph, Dr. | | | 2126 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | | 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) | | 6. Bayer Sommeropen 2022 | Leverkusen | GER | 2022-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2185 | 3.00 | 4 | -0.09 | 20 | -1.80 | |
| Birnkott, Manfred | | | 1918 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | Fichtner, Ewald | | | 2009 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | Speck, Stefan | | | 1885 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Neubauer, Juergen | | | 2044 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | 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) | | Lehrter Comitec-Open A-Open | Lehrte | GER | 2022-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2142 | 2185 | 4.50 | 7 | 0.62 | 20 | 12.40 | |
| Hertel, Holger | | | 1964 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | Eichstaedt, Enrico | | | 1921 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | Von Mettenheim, Johannes | | | 2221 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | Kiesel, Harald | | | 2043 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | Koellner, Ruben Gideon | m | | 2401 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | Smith, Bryan | g | | 2414 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Dornieden, Jonas | | | 2028 | SUI | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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