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Individual Calculations September 2021 |
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| Kasprzak, Lukasz Total change: 131.60 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1626 | 6.00 | 9 | 3.29 | 40 | 131.60 | |
|  Pawlowski, Kamil | | | 1310 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Madrawski, Krzysztof | | | 1999 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Pyka, Roman | | | 1895 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Cieslak, Wiktoria | | | 1946 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Owoc, Jakub | | | 1768 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Goral, Jan | | | 1660 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kukorowski, Jan | | | 1771 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Szmidt, Przemyslaw | | | 1852 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Darowicki, Mariusz | | | 1913 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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