Individual Calculations April 2018 |
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Grotrian, Peter Total change: -26.40 | | |
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Deutsche Schach-Amateurmeisterschaft 2017-2018 Q6 F | Kassel | GER | 2018-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1449 | 1570 | 0.00 | 1 | -0.66 | 40 | -26.40 | |
| Arndt, Wilfried | | | 1449 | GER | 0.00 | 1 | -0.66 | 40 | -26.40 | | 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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