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Individual Calculations February 2024 |
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| Choina, Jaroslaw Total change: -78.40 | |   |
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| XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa D | Krakow | POL | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1378 | 3.00 | 7 | -1.96 | 40 | -78.40 | |
|  Berishvili, Davit | | | 1098 | GEO | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Spytek, Hubert | | | 1480 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Szwed, Karol | | | 1177 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Jakubiec, Maurycy | | | 1206 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Ligeza, Aleksandra | | | 1174 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kozera, Patryk | | | 1144 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Serafin, Karolina | | | 1208 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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