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Individual Calculations March 2024 |
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| Kowalczyk, Marian Total change: -24.80 | |   |
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| Ogolnopolski Turniej Stowarzyszenia "CROSS" w Szachach | Krynica-Zdroj | POL | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1794 | 7.00 | 9 | -1.24 | 20 | -24.80 | |
|  Nowak, Karol | | | 1211 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Kosinski, Stanislaw | | | 1387 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ignaciak, Piotr | | | 1442 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Wyzinski, Zbigniew | | | 1423 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Stankiewicz, Ireneusz | | | 1288 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Raczek, Stanislaw | | | 1452 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Rekawek, Szymon | | | 1511 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gorak, Witold | | | 1331 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lukasiewicz, Ignacy | | | 1394 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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