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Rapid:
Individual Calculations March 2020 |
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| Madajczak, Piotr Total change: 70.00 | |   |
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| Grand Prix Polonii Wroclaw - turniej 5 | Wroclaw | POL | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1626 | 3.00 | 6 | 0.94 | 20 | 18.80 | |
|  Sernecki, Franciszek | | | 2026 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chmielarz, Michal | | | 1372 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Luberanski, Jakub | | | 1941 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sawczuk, Czeslaw | | | 1664 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Labuda, Michal | | | 1760 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Helaszek, Edward | | | 1814 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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) | | | | Szachy w Pasazu - Rapid FIDE Open | Wroclaw | POL | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1626 | 4.00 | 5 | 2.56 | 20 | 51.20 | |
| | Sowa, Wiktoria | | wf | 1921 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Dytman, Radoslaw | | | 1843 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kwiecinski, Marian | | | 2026 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Klimek, Marcin | | | 1802 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Dahche, Abdel-Azziz | | | 1459 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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