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Individual Calculations July 2022 |
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| Piatek, Szymon Total change: -24.80 | |   |
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| International Chess Championship of Malopolska 2022, Division C | Krakow | POL | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1340 | 2.50 | 6 | -0.62 | 40 | -24.80 | |
|  Bienko, Jagoda | | | 1528 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Ryszka, Mateusz | | | 1005 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zajac, Karol | | | 1604 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Jamrozik, Maciej | | | 1251 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Kossakowski, Adrian | | | 1185 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kisiel, Wiktor | | | 1361 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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