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Rapid:
Individual Calculations July 2023 |
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| Tomin, Bogdan Total change: 2.60 | |   |
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| 22. Offenes Schnellturnier der Schachfreunde Berlin 1903 | Berlin | GER | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1957 | 4.00 | 8 | 0.13 | 20 | 2.60 | |
|  Ali, Maha | | | 1557 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jogstad, Martin | f | | 2263 | SWE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dodul, Arthur | | | 1660 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Piz, Maxim, Dr. | | | 2095 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Van Der Veen, Terry | | | 2046 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Noetzel, Felix | | | 2223 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Grob, Gerhard | | | 1735 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lachmann, Utz | | | 2096 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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