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Individual Calculations August 2023 |
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| Ploeger, Marc Andre Total change: 86.40 | |   |
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| Sparkassen Chess Trophy 2023 B-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1495 | 3.50 | 5 | 2.16 | 40 | 86.40 | |
|  Nathe, Nico | | | 1733 | GER | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Seref, Serkan | | | 1747 | GER | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Kovar, Matej | | | 1664 | GER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Freese, Carsten | | | 1728 | GER | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kommessin, Felix | | | 1524 | GER | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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