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Individual Calculations April 2023 |
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| Dyachuk, Artem Total change: -22.00 | |   |
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| chessemy Open 2023 - A-Open | Walsrode | GER | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2319 | 5.00 | 9 | -1.10 | 20 | -22.00 | |
|  Hartmann, Wolfgang, Dr. | | | 1925 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oest, Thorsten | | | 2061 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lubbe, Nikolas | m | | 2498 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sauer, Tim | | | 2060 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Martin, Dennis | | | 2002 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Schleicher, Guido | | | 2170 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wahedi, Ahmad Siar | f | | 2256 | GER | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Harish, Neeraj | c | | 2127 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Petrovskyi, Vadym | f | | 2421 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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