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Rapid:
Individual Calculations April 2020 |
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| Tsviatko, Artem Total change: 66.60 | |   |
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| Ukraine Boys 12 Championship-rapid | Nikolaev | UKR | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1330 | 3.00 | 7 | 1.58 | 20 | 31.60 | |
|  Basov, Nikita | | | 1675 | UKR | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Zubar, Volodymyr | | | 1718 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hushpit, Lukian | | | 1510 | UKR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kasapchuk, Oleksandr Jr. | | | 1650 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khamidov, Abdulla | | | 1642 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Molla, Mykyta | | | 1705 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Grigorian, Volodia | | | 1255 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Z. Rakhmangulov Memorial -2020 (rapid) | Nikolaev | UKR | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1304 | 2.50 | 7 | 1.75 | 20 | 35.00 | |
| | Rakhmangulov, Denis | | | 1928 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Vdovichenko, Alexandr | | | 1606 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Petrik, Alexandr | | | 1733 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Vakarenko, Dmitro | | | 1503 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Tykhonova, Alesia | | | 1681 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nelepov, Nikita | | | 1738 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Gatsenko, Mikhail | | | 1621 | UKR | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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