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Individual Calculations April 2023 |
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| Van Den Bersselaar, Jeroen Total change: 23.00 | |   |
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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 |
| 2161 | 2103 | 5.00 | 9 | 1.15 | 20 | 23.00 | |
|  Kluegel, Jan | | | 1836 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Panesar, Vedant | f | | 2348 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Balzer, Lars | | | 2030 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Bartels, Holger | | | 2020 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Meissner, Felix | f | | 2359 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Hopman, Pieter | m | | 2335 | NED | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Welling, Gerard | m | | 2262 | NED | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Van Der Hagen, Loek | f | | 2294 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kroencke, Manfred | | | 1968 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | |
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