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Individual Calculations September 2023 |
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| Nowicki, Bartosz Total change: 52.00 | |   |
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| Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1682 | 7.00 | 9 | 1.30 | 40 | 52.00 | |
|  Godawa, Pawel | | | 1282 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bajer, Sebastian | | | 1364 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Skrzypinski, Jan | | | 1896 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Skrzypczak, Jan | | | 1525 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Michalska, Lena | | | 1367 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Tadych, Szymon | | | 1360 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Slavov, Wiktor | | | 1601 | POL | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Grzelak, Marcin | | | 1763 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Dzwikowski, Adam | | | 1888 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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