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Rapid:
Individual Calculations October 2018 |
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| Czyz, Andrzej Total change: -29.80 | |   |
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| DGCS Open - X Mistrzostwa Polski Przedsiebiorcow w szachach - grupa diamentowa | Ostrow Wielkopolski | POL | 2018-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1924 | 2.00 | 6 | -1.49 | 20 | -29.80 | |
|  Maslinski, Piotr | | | 1524 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ciesinski, Andrzej | | | 1624 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Bieniek, Przemyslaw | | | 2110 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Laszewicz, Pawel | | | 2030 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Huchwajda, Katarzyna | | | 1658 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Dera, Andrzej | | | 2088 | POL | 0.00 | 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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