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Blitz:
Individual Calculations December 2019 |
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| Bratishko, Petro Total change: -29.60 | |   |
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| Blits in Stryjskyy - 47 | Lviv | UKR | 2019-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1801 | 2.50 | 7 | -1.48 | 20 | -29.60 | |
|  Nikolyuk, Mykola | | | 1923 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Buts, Bogdan | | | 2034 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pakholkiv, Dmytro | | | 1556 | UKR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Melnychuk, Volodymyr | | | 1759 | UKR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Verminskyi, Oleh | | | 1401 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikitina, Natalia | | | 1833 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Snigar, Diana | | | 1649 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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