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Individual Calculations February 2023 |
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| Malinowsky, Lars Total change: -51.20 | |   |
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| Bremer Silvester Open 2022 B | Bremen | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1475 | 2.00 | 4 | -0.17 | 20 | -3.40 | |
|  Konstantinowskij, Dimitrij | | | 1892 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Malinowsky, Yvonne | | | 1205 | GER | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Limper, Cornelia | | | 1165 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ebeling, Hans-Juergen | | | 1541 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 E | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1475 | 0.50 | 5 | -2.39 | 20 | -47.80 | |
| | Malinowsky, Celina | | | 1487 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Hinkel, Lukas | | | 1272 | GER | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Dimitrov, Kristian | | | 1381 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Oberberg, Max | | | 1488 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Walter, Axel | | | 1443 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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