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Rapid:
Individual Calculations July 2021 |
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| Zarecki, Piotr Total change: 10.00 | |   |
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| Turniej o Puchar Tumskiej Wiezy 2021 | Plock | POL | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1509 | 3.00 | 8 | 0.50 | 20 | 10.00 | |
|  Szadkowski, Kamil | f | | 2123 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Szczypawka, Aleksandra | | | 1321 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Kurzawa, Marcin | | | 1395 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kaminski, Mariusz | | | 1832 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Borowski, Marek | | | 1501 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Swiatnicki, Andrzej | | | 1912 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smagalski, Jaroslaw | | | 1908 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Czyz, Andrzej | | | 1674 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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