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Individual Calculations November 2022 |
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| Herter, Arne Total change: 80.40 | |   |
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| 15. offene Harburger Stadtmeisterschaft A | Hamburg | GER | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 1837 | 2.00 | 5 | 0.94 | 40 | 37.60 | |
|  Porth, Hartmut | | | 2020 | GER | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Klatt, Jan | | | 2144 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Luebeck, Stephan, Dr. | | | 1977 | GER | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Knuedel, Torben | | | 2221 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sauer, Tim | | | 2021 | GER | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | 6th International Youth ChessMates Tournament | Magdeburg | GER | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1837 | 4.50 | 5 | 1.07 | 40 | 42.80 | |
| | Wang, Eric | | | 1502 | IRL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lehes, Erik Johannes | | | 1437 * | EST | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Verheij, Dana | | | 1854 | NED | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Butenandt, Svenja | | | 2096 | GER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Fry, Ryunosuke | | | 1283 | SUI | 1.00 | 1 | 0.03 | 40 | 1.20 | | | * 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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