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Blitz:
Individual Calculations April 2020 |
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| Tobak, Mikhail Total change: 63.80 | |   |
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| Championship of Odessa region - blitz (February 2020) | Odessa | UKR | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1894 | 5.00 | 9 | 1.44 | 20 | 28.80 | |
|  Ryzhuk, Ekaterina | | | 1242 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Sodol, Georgiy | f | | 2245 | UKR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Lymar, Vladislav | | | 2188 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shevchenko, Danylo | | | 2213 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bokhnak, Timofey | | | 1695 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Snigurov, Maxim | | | 2310 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Burlachenko, Oleksiy | | | 1550 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Aliferenko, Aleksei | | | 2154 | UKR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Taranenko, Evgueniy | | | 2051 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Ukraine Chess Championship - 2020 (Boys - 16) Blitz | Chernivtsi | UKR | 2020-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1854 | 4.00 | 8 | 1.75 | 20 | 35.00 | |
| | Petrovskiy, Vadim | | | 2131 | UKR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Prokofiev, Valentyn | | | 2037 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hulka, Valentyn | | | 1944 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kushko, Dmitriy | | | 2299 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Saraev, Yaroslav | | | 1865 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Laptii, Nazar | | | 1929 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lozynskyi, Bohdan | | | 2044 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Prydun, Andriy | f | | 2050 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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