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Individual Calculations September 2020 |
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| Zoldan, Matteo Total change: -9.00 | |   |
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| Davos Schachsommer 2020 | Davos | SUI | 2020-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 2102 | 4.00 | 5 | -0.45 | 20 | -9.00 | |
|  Buettgenbach, Uwe Eugen | | | 1702 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Scherler, Julius | | | 1786 | SUI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Udipi, Kala Kishan | | | 1730 | SUI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Van Aepelen, Nikolai | | | 1702 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kostov, Kiril | | | 1815 | BUL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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