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Individual Calculations August 2023 |
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| Lagunow, Alexander Total change: 2.80 | |   |
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| 7. Harald-Lieb-Gedenkturnier June 2023 | Berlin | GER | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2347 | 4.00 | 5 | 0.13 | 10 | 1.30 | |
|  Sohr, Jim | | | 1947 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kutschke, Jens | | | 1959 | GER | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Paulsen, Dirk | f | | 2291 | GER | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Tschernatsch, Johannes | f | | 2317 | GER | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Starke, Rene-Reiner, Dr. | | | 1938 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 7. Harald-Lieb-Gedenkturnier July 2023 | Berlin | GER | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2348 | 1.00 | 1 | 0.15 | 10 | 1.50 | |
| | Boettcher, Patrick | | | 2050 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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