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Individual Calculations December 2022 |
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| Vinke, Dietmar Total change: -20.00 | |   |
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| European Senior Team Chess Championship 2022 over 65 | Dresden | GER | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2149 | 2.50 | 7 | -1.58 | 20 | -31.60 | |
|  Tucker, David S | | | 1898 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Holst, Per | | | 2075 | DEN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Britton, Richard L | f | | 2132 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Wahlbom, Magnus | | | 2141 | SWE | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Weidlich, Guenter | | | 2154 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Pregl, Walter | | | 1960 | AUT | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Vatter, Hans-Joachim | f | | 2220 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | | | Finnish League 2022-23 Div. 2 Group 1 Round 2 | Various | FIN | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2149 | 0.50 | 1 | 0.04 | 20 | 0.80 | |
| | Lehtioksa, Jorma | | | 2176 | FIN | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | Allsv Div I 1 2022-23 R2 | Sweden | SWE | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2149 | 1.00 | 1 | 0.54 | 20 | 10.80 | |
| | Johansson, Carl Fredrik | c | | 2181 | SWE | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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