Individual Calculations March 2023 |
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Poltorak, Sebastian Total change: 7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. Bundesliga Nord 2022-2023 February 2023 | various | GER | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2335 | 2360 | 2.50 | 4 | 0.36 | 20 | 7.20 | |
| Breutigam, Martin | m | | 2355 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | Hampel, Felix | f | | 2333 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | Kopylov, Michael | m | | 2369 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | Boe, Mads | f | | 2284 | DEN | 1.00 | 1 | 0.40 | 20 | 8.00 | | 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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