Individual Calculations September 2023 |
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Antczak, Marcin Total change: -44.40 | | |
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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 |
1474 | 1533 | 3.00 | 9 | -2.22 | 20 | -44.40 | |
| Zinchenko, Anatoly | | | 1901 | FID | 0.50 | 1 | 0.40 | 20 | 8.00 | | Sikora, Rafal | | | 1859 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | Cieslak, Wiktoria | | | 1920 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Witkowski, Michal | | | 1226 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Suszczynski, Dominik | | | 1393 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | Politewicz, Jan | | | 1133 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ptak, Pawel | | | 1301 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kolendo, Kajetan | | | 1236 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Werblinski, Wojciech | | | 1298 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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