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Rapid:
Individual Calculations November 2023 |
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| Ptaszynski, Piotr Total change: 5.20 | |   |
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| Wloclawek-ch rapid 2023 | Wloclawek | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1591 | 3.50 | 8 | 0.26 | 20 | 5.20 | |
|  Gawronski, Miroslaw | | | 1937 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Paziak, Patryk | | | 1725 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Grochowalski, Pawel | | | 2061 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Konefal, Leszek | | | 1257 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lapinski, Jerzy | | | 1217 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kurylowicz, Tomasz | | | 2022 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Zajaczkowski, Jan | | | 1755 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Domeradzka, Karolina | | | 1498 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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