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Individual Calculations October 2023 |
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| Janocha, Jan Total change: -10.20 | |   |
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| XX JUBILEUSZOWY MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1449 | 3.00 | 7 | -0.51 | 20 | -10.20 | |
|  Gasik, Piotr | | | 1924 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Nowak, Malgorzata | | | 1257 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kosiba, Marcin | | | 1756 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Zielinski, Andrzej | | | 1623 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Szkotak, Artur | | | 1263 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Lisok, Antoni | | | 1254 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Piec, Patryk | | | 1196 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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