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Individual Calculations June 2023 |
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| Wichura, Sara Total change: -5.20 | |   |
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| Enea Swietokrzyski Festiwal Szachowy 2023 - Turniej A (OPEN) | Kielce | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1238 | 1.00 | 5 | -0.13 | 40 | -5.20 | |
|  Borowik, Wojciech | | | 1875 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Matskevich, Varvara | | | 1628 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Fudala, Dominik | | | 1537 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Cieplinski, Adrian | | | 1052 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Choina, Jan | | | 1546 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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