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Individual Calculations February 2024 |
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| Haliniak, Wojciech Total change: -2.40 | |   |
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| XXIV Ketrzynski Festiwal Szachowy - open A | Ketrzyn | POL | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1930 | 4.50 | 9 | -0.12 | 20 | -2.40 | |
|  Dogiel, Leszek | | | 1530 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grabowski, Wojciech | | | 1656 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Malisauskas, Vidmantas | g | | 2314 | LTU | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Chojnacki, Krzysztof | m | | 2326 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rekuc, Patryk | | | 1973 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Sawicki, Dorian | | | 1670 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Dalkowski, Rafal | | | 2090 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Baginskaite, Kamile | | wg | 2092 | LTU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Pieczulis, Hubert | | | 1622 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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