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Rapid:
Individual Calculations October 2023 |
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| Szczerbicz, Marcel Total change: 32.40 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1085 | 2.00 | 5 | 0.81 | 40 | 32.40 | |
|  Karaszewski, Gabriel | | | 1558 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Grochowski, Ignacy | | | 1055 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Trusewicz, Remigiusz | | | 1361 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Goralski, Mateusz | | | 1316 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Hlubek, Tymoteusz | | | 1303 | POL | 0.00 | 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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