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Individual Calculations April 2023 |
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| Burlutskaia, Maria Total change: 74.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 D | Koblenz | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1441 | 1.00 | 3 | 0.35 | 40 | 14.00 | |
|  Evers, Klaus | | | 1608 | GER | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Best, Florian | | | 1745 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Esser, Julian | | | 1654 | GER | 0.00 | 1 | -0.23 | 40 | -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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 D | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1441 | 2.50 | 4 | 1.51 | 40 | 60.40 | |
| | Siol, Juergen | | | 1681 | GER | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Schmidt, Boris | | | 1656 | GER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kurka, Christopher-Ulrich | | | 1684 | GER | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Isik, Tahsin Bugra | | | 1541 | TUR | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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