Individual Calculations September 2021 |
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Koellner, Aaron Noah Total change: -56.80 | | |
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Aarhus Summer Chess IM | Aarhus | DEN | 2021-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2257 | 1.50 | 8 | -2.84 | 20 | -56.80 | |
| Koellner, Ruben Gideon | f | | 2407 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | Christensen, Jan Schleicher | | | 2171 | DEN | 0.00 | 1 | -0.62 | 20 | -12.40 | | Pedersen, Peer Ole | | | 2081 | DEN | 0.00 | 1 | -0.73 | 20 | -14.60 | | Georgescu, Lena | | wm | 2257 | SUI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Easwaralingam, Adesh | | | 2141 | DEN | 0.50 | 1 | -0.16 | 20 | -3.20 | | Parra Becerra, Edgar Andre | | | 2150 | MEX | 0.00 | 1 | -0.65 | 20 | -13.00 | | Heimisson, Hilmir Freyr | f | | 2317 | ISL | 1.00 | 1 | 0.58 | 20 | 11.60 | | Rewitz, Poul | f | | 2289 | DEN | 0.00 | 1 | -0.46 | 20 | -9.20 | | 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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