Individual Calculations June 2023 |
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Hielscher, Ursula Total change: 6.00 | | |
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Itzehoer Schach-Open 2023 | Itzehoe | GER | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 1702 | 1.00 | 4 | 0.30 | 20 | 6.00 | |
| Kosanke, Stefan | | | 1933 | GER | 1.00 | 1 | 0.79 | 20 | 15.80 | | Pitic, Jasmin | | | 2067 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | | Lebiedz, Oliver | | | 1918 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | Tarasenko, Nazar | | | 1972 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | 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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