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Rapid:
Individual Calculations November 2023 |
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| Piekarczyk, Bartosz Total change: -32.60 | |   |
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| XII Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej | Gdansk | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1305 | 2.00 | 8 | -1.63 | 20 | -32.60 | |
|  Demianowicz, Maciej | | | 1958 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Baj, Lukasz | | | 1095 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zmyslowski, Artur | | | 1672 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Radomski, Oskar | | | 1156 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zaleski, Lukasz | | | 2040 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Narwojsz, Helena | | | 1178 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Blaszczuk, Oliwia | | | 1212 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ziomek, Igor | | | 1119 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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