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Blitz:
Individual Calculations February 2022 |
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| Lachmann, Utz Total change: 11.00 | |   |
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| 2. Berlin Mitte - Neujahrsblitzschach-Open | Berlin | GER | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2062 | 5.00 | 9 | 0.55 | 20 | 11.00 | |
|  Ettel, Ralf | | | 1662 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kopylov, Daniel | | | 2329 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oberling, Mario | | | 1861 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kopylov, Michael | m | | 2385 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vatter, Hans-Joachim | f | | 2298 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Liess, Alexander | | | 1922 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Viehweger, Martin | | | 1969 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Heinke, Jasper | | | 2034 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Laux, Dominik | | | 2133 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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