Individual Calculations August 2023 |
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Kosiedowski, Jan Total change: 12.00 | | |
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XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1166 | 1093 | 3.50 | 8 | 0.30 | 40 | 12.00 | |
| Szymczyk, Jan | | | 1300 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Muzal, Konrad | | | 1178 | POL | 0.50 | 1 | 0.12 | 40 | 4.80 | | Gajda, Anna | | | 1239 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | Wites, Adam | | | 1133 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | | Maciaszek, Stanislaw | | | 1105 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | Kowalik, Wojciech | | | 1099 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | | Klisowski, Piotr | | | 1173 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | Pietrzak, Natalia | | | 1099 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | | 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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