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Individual Calculations February 2020 |
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| Isaev, Valentin Total change: -10.60 | |   |
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| Cup of President Nikolaev chess federation 2020 - A | Nikolaev | UKR | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1723 | 3.50 | 9 | -0.53 | 20 | -10.60 | |
|  Goroshchenko, Dmitry | | | 2123 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tyshchenko, Bogdan | | | 1552 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Tarleva, Vira | | wf | 2044 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bandura, Artem | | | 1566 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Valkovoj, Alexandr | | | 2077 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Khamidov, Abdulla | | | 1511 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Shamian, Artur | | | 1962 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gorlovetskiy, Alexandr | | | 1606 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Lyshchenko, Polina | | | 1621 | UKR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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