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Blitz:
Individual Calculations September 2023 |
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| Nowak, Mateusz Total change: -16.20 | |   |
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| Poznan Blitz Chess | Poznan | POL | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1421 | 4.00 | 10 | -0.81 | 20 | -16.20 | |
|  Niekras, Dawid | f | | 2276 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Marcinkowski, Wojciech | | | 1264 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Obelchak, Ruslan | | | 1737 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tomkowiak, Krzysztof | | | 1138 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Wlodarczak, Damian | | | 1709 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kostka, Eryk | | | 1085 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Broszkiewicz, Stanislaw | | | 1286 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Szczepanski, Andrzej | | | 1311 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Polanski, Filip | | | 1294 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bednarska-Bzdega, Malgorzata | | wf | 1807 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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