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Individual Calculations January 2023 |
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| Paprocki, Antoni Total change: 17.20 | |   |
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| POSTDATA OPEN A FIDE | Gdansk | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2212 | 4.50 | 5 | 0.43 | 40 | 17.20 | |
|  Dackiewicz, Marek | | | 1812 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tyran, Daniel | | | 1699 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Putlak, Wojciech | | | 1992 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Zielinski, Wojciech | | | 2196 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Grajczak, Adrian | | | 1855 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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