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Blitz:
Individual Calculations March 2023 |
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| Grabowski, Marek Total change: -47.40 | |   |
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| V Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2023 - BLITZ | Koscielec | POL | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1641 | 2.00 | 7 | -2.37 | 20 | -47.40 | |
|  Kowalczyk, Michal | | | 1721 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Marszk, Kazimierz | f | | 1661 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Huchwajda, Grzegorz | | | 1341 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Dus, Leszek | | | 1579 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Grochowski, Adam | | | 1288 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Nawrocki, Michal | | | 1460 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Kaczmarek, Jan | | | 1683 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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