Blitz:
Individual Calculations February 2020 |
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Kostik, Aleksandr Total change: 12.80 | | |
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Cup of Ukraine among veterans - 2019. Blitz | Kharkiv | UKR | 2019-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1846 | 1758 | 4.50 | 10 | 0.64 | 20 | 12.80 | |
| Sirobaba, Fedor | | | 2018 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | Plyushko, Alexey | | | 1942 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Kozun, Viktor | | | 1557 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | Liashenko, Oleg | | | 1895 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | Mezhebytskyi, Stanislav | | | 1908 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | Hramtsov, Anatoliy | | | 1833 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Vlasenko, Viktor | | | 1855 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | Ponomarenko, Nikolay | | | 1710 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | Bendiuk, Alexander | | | 1798 | UKR | 0.50 | 1 | 0.06 | 20 | 1.20 | | Franchuk, Ivan | | | 1945 | UKR | 1.00 | 1 | 0.74 | 20 | 14.80 | | 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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