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Individual Calculations March 2019 |
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| Tran, Minh Dat Total change: 7.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q5 E | Hamburg | GER | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1468 | 1.00 | 2 | 0.19 | 40 | 7.60 | |
|  Petrosyan, Tigran | | | 1618 | GER | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Tobianski, Frank | | | 1458 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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