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Individual Calculations September 2023 |
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| Wrzodak, Natalia Total change: -7.60 | |   |
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| XVI FESTIWAL SZACHOWY Swietokrzyskie 2023 - OPEN | Sielpia Wielka | POL | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1111 | 2.00 | 7 | -0.19 | 40 | -7.60 | |
|  Pozoga, Adam | | | 1500 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kaleta, Jan | | | 1037 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Golab, Antoni | | | 1346 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jablonski, Lukasz | | | 1188 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Snokowski, Marcin | | | 1653 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Szymanski, Adam | | | 1129 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Golebiowski, Bartlomiej | | | 1184 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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