Individual Calculations March 2022 |
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Koellner, Aaron Noah Total change: 35.40 | | |
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chessemy Open 2022 | Reinstorf | GER | 2022-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2160 | 2167 | 6.00 | 9 | 1.43 | 20 | 28.60 | |
| Wraga, Hermann | | | 1767 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Marcinczyk, Monika | | wc | 1909 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Pubantz, Jan | | | 2286 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | Gschnitzer, Adrian | m | | 2405 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | Tan, Justin | g | | 2526 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | Muedder, Rafael | | | 2035 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | Koellner, Christof | | | 2111 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | Lubbe, Nikolas | m | | 2433 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | Riering, Berthold | | | 1971 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | * 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) | | 23. NordWest-Cup Open A | Bad Zwischenahn | GER | 2022-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2251 | 2155 | 3.00 | 7 | 0.34 | 20 | 6.80 | |
| Ivanov, Alexander, Dr. | | | 1915 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | Kramer, Julian | m | | 2429 | GER | 1.00 | 1 | 0.83 | 20 | 16.60 | | Kopylov, Daniel | | | 2311 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | Olsen, Filip Boe | m | | 2386 | DEN | 0.00 | 1 | -0.21 | 20 | -4.20 | | Schulze, Lara | f | wm | 2280 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | Gutman, Lev | g | | 2393 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | Hoekstra, Peter | | | 2040 | NED | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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) | |
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