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Individual Calculations February 2020 |
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| Szymanski, Jan Total change: -37.60 | |   |
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| International Chess Festival VARSOVIA 2019 - group B | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1686 | 3.00 | 9 | -1.88 | 20 | -37.60 | |
|  Serra Azul Neto, Francisco | | | 1868 | BRA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Paprocki, Antoni | | | 1861 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Trzaskowska, Hanna | | | 1573 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Bartodziej, Bartosz | | | 1688 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Karhula, Sandro | | | 1575 | FIN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Lazniewski, Tadeusz | | | 1515 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Serafin, Jerzy | | | 1592 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Werner, Kacper | | | 1571 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Mazurek, Jerzy | | | 1662 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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