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Rapid:
Individual Calculations September 2023 |
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| Pajer, Irena Total change: 149.60 | |   |
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| I Swietokrzyskie Wakacje z Szachami -OPEN RAPID | Suchedniow | POL | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1123 | 5.00 | 9 | 3.74 | 40 | 149.60 | |
|  Labecki, Kacper | | | 1496 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Bednarczyk, Wojciech | | | 1351 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Oleksa, Marcin | | | 1332 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Guzinski, Tadeusz | | | 1505 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Cap, Piotr | | | 1902 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Pozoga, Adam | | | 1511 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Popczynski, Andrzej | | | 1387 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Stefaniec, Mateusz | | | 1437 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Siek, Jerzy | | | 1347 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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