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Rapid:
Individual Calculations July 2019 |
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| Bruedigam, Martin Total change: 21.20 | |   |
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| 21. Offenes Schnellturnier der Schachfreunde Berlin | Berlin | GER | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2369 | 6.50 | 9 | 1.06 | 20 | 21.20 | |
|  Tham, Minh | | | 1969 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dathe, Frederick | | | 2074 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Acikel, Mert | | | 2059 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Abel, Dennes | m | | 2432 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Andersen, Hans-Christoph | | | 2201 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lagunow, Raphael | m | | 2278 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Braun, Arik | g | | 2600 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Polzin, Rainer | g | | 2381 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Stern, Rene | g | | 2464 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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