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Individual Calculations February 2023 |
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| Borgert, Alexander Total change: -25.60 | |   |
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| Deutsche Vereinsmeisterschaft 2022 U14 | Kelheim | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1541 | 0.50 | 3 | -1.38 | 40 | -55.20 | |
|  Moldovan, Tudor | | | 1261 | GER | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Laux, Filip | | | 1450 | GER | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Lischka, Marten | | | 1598 | GER | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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 |
| 1600 | 1541 | 2.00 | 3 | 0.74 | 40 | 29.60 | |
| | Dillinger, Hans | | | 1712 | GER | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Orion, Joerg | | | 1530 | GER | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Stepanek, Vladimir | | | 1559 | GER | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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