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Individual Calculations September 2022 |
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| Heinsohn, Michael Total change: 12.40 | |   |
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| Wroclaw OPEN A - Adolf Anderssen Chess Festival 2022 | Wroclaw | POL | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 1952 | 3.50 | 8 | 0.62 | 20 | 12.40 | |
|  Grabarczyk, Miroslaw | g | | 2371 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Krawiec, Grzegorz | | | 1759 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Jankowski, Aleksander | | | 1715 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Heinzel, Olaf | m | | 2306 | GER | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Sernecki, Franciszek | f | | 2261 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dobrowolski, Aleksander | | | 2219 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Czarniecka, Aleksandra | | | 1923 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Meftahi, Houssem | m | | 2113 | TUN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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