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Rapid:
Individual Calculations July 2019 |
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| Wierzbicki, Jan-Daniel Total change: 28.00 | |   |
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| 21. Offenes Schnellturnier der Schachfreunde Berlin | Berlin | GER | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2022 | 4.50 | 7 | 1.40 | 20 | 28.00 | |
|  Pott, Stefan | | | 1904 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Ellert, Oliver | | | 1622 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Offermann, Fernando | | | 2163 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Suran, Jan | m | | 2274 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Wittke, Martin | | | 2200 | GER | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Brustkern, Juergen | f | | 2291 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Groot, Patrick | | | 1964 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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