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Rapid:
Individual Calculations September 2023 |
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| Koliczko, Oskar Total change: 4.60 | |   |
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| Adolf Anderssen Chess Festival 2023 - Anderssen Memorial | Wroclaw | POL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1358 | 3.00 | 7 | 0.23 | 20 | 4.60 | |
|  Berg, Daniel | | | 2077 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Nagly, Malgorzata | | | 1028 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Terkiewicz, Bruno | | | 1778 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Wieczorek, Mikolaj | | | 1877 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Petrykowski, Pawel | | | 1070 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Swiatko, Grzegorz | | | 1141 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bogenryter, Hubert | | | 1644 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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