Individual Calculations March 2022 |
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Koellner, Ruben Gideon Total change: 13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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chessemy Open 2022 | Reinstorf | GER | 2022-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2265 | 2430 | 7.00 | 9 | 0.80 | 10 | 8.00 | |
| Pellicoro, Nathalie | | | 2030 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Anderberg, Peter | | | 2003 | GER | 1.00 | 1 | 0.07 | 10 | 0.70 | | Hommer, Jeremy | | | 2220 | GER | 0.50 | 1 | -0.27 | 10 | -2.70 | | Kardoeus, David | | | 2159 | GER | 1.00 | 1 | 0.17 | 10 | 1.70 | | Lubbe, Melanie | | wg | 2297 | GER | 1.00 | 1 | 0.32 | 10 | 3.20 | | Van Den Doel, Erik | g | | 2591 | NED | 0.50 | 1 | 0.21 | 10 | 2.10 | | Tan, Justin | g | | 2526 | AUS | 0.00 | 1 | -0.37 | 10 | -3.70 | | Ewert, Hannes | f | | 2274 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | Schulze, Lara | f | wm | 2282 | GER | 1.00 | 1 | 0.30 | 10 | 3.00 | | * 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 |
2268 | 2441 | 5.50 | 7 | 0.54 | 10 | 5.40 | |
| Aden, Tammo | | | 2039 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kotyk, Michael | | | 2179 | GER | 1.00 | 1 | 0.18 | 10 | 1.80 | | Kuegel, Tobias | c | | 2280 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | Holtel, Jasper | f | | 2333 | GER | 0.50 | 1 | -0.15 | 10 | -1.50 | | Carlstedt, Jonathan | m | | 2440 | GER | 0.50 | 1 | 0.00 | 10 | 0.00 | | Olsen, Filip Boe | m | | 2386 | DEN | 0.50 | 1 | -0.08 | 10 | -0.80 | | Schmitzer, Klaus | f | | 2216 | GER | 1.00 | 1 | 0.22 | 10 | 2.20 | | 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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