Individual Calculations September 2023 |
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Petrykowski, Pawel Total change: -2.00 | | |
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Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1484 | 1142 | 1.00 | 7 | -0.05 | 40 | -2.00 | |
| Sypek, Szymon | | | 1599 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | Suszczynski, Dominik | | | 1393 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Szedny, Boguslaw | | | 1303 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | Kulczycka, Zofia | | | 1472 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Bukowska, Katarzyna | | | 1801 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Silano, Pierluigi | | | 1516 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ptak, Pawel | | | 1301 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | 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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