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Individual Calculations April 2023 |
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| Kolinski, Stanislaw Total change: -18.00 | |   |
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| Mistrzostwa LKS Piast Srem 2023 Round 2-5 | Srem | POL | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1680 | 0.50 | 4 | -0.90 | 20 | -18.00 | |
|  Kozlowska, Marzena | | | 1898 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Wlodarczak, Damian | | | 1771 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lisiecki, Robert | | | 1858 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gorski, Boguslaw | | | 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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