Individual Calculations September 2021 |
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Szyszylo, Rafal Total change: -89.20 | | |
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2. Bundesliga Nord 2019/2020 August 2021 | various | GER | 2021-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2164 | 2179 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| Lundin, Jan | f | | 2164 | SWE | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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) | | 57th Akiba Rubinstein Chess Festival - OPEN A | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 2179 | 3.00 | 9 | -4.44 | 20 | -88.80 | |
| Stachecki, Mikolaj | | | 1841 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | Majocha, Piotr | | | 1978 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | Madajczak, Piotr | | | 1853 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Zima, Teofil | | | 1994 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | Hetzer, Volkhard | | | 1925 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | Kowalczyk, Wojciech | | | 1959 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Bartodziej, Bartosz | | | 1843 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | Bojczewski, Mateusz | | | 1922 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | Smietanska, Wiktoria | c | | 1808 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | 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) | |
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