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Rapid:
Individual Calculations November 2023 |
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| Piotrowski, Daniel Total change: -12.20 | |   |
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| XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1706 | 4.00 | 8 | -0.61 | 20 | -12.20 | |
|  Jagodzinski, Piotr | | | 2236 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Pilak, Wiktor | | | 1360 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lachacz, Tymoteusz | | | 1446 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Paprocki, Antoni | | | 1962 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lamek, Dawid | | | 1434 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Paluta, Maciej | | | 1306 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Polak, Kinga | | wf | 2011 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Magdziak, Lukasz | | | 1472 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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