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Individual Calculations April 2023 |
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| Niharika, Challa Total change: 14.20 | |   |
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| 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2045 | 4.50 | 9 | 0.71 | 20 | 14.20 | |
|  Levin, Felix | g | | 2456 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Funke, Joerg-Dietmar | | | 1909 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Marzano, Carlo | | | 2117 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Heppert, Lars | | | 1834 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Francesco, Klaus | f | | 2220 | GER | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Sahithi, Varshini M | f | wm | 2262 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Van Der Hagen, Loek | f | | 2294 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Koch, Harald | | | 1934 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bartels, Holger | | | 2020 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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