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Individual Calculations April 2023 |
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| Steffens, Oliver Total change: 61.80 | |   |
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| chessemy Open 2023 - A-Open | Walsrode | GER | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 1928 | 5.00 | 9 | 3.09 | 20 | 61.80 | |
|  Holtel, Jasper | f | | 2325 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Steuer, Christopher | | | 1737 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Schleicher, Guido | | | 2170 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Heldenbergh, Nils | | | 2141 | BEL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Stelmaszyk, Nico | f | | 2387 | GER | 0.50 | 1 | 0.45 | 20 | 9.00 | | | De Winter, Arthur | f | | 2371 | NED | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Priyanka, Nutakki | | wg | 2318 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Budzyn, Matthias | | | 2084 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Buchal, Stephan | f | | 2210 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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