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Blitz:
Individual Calculations February 2020 |
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| Grigoriants, Boris Total change: -4.20 | |   |
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| Pyatigorsk Open 2020_Blitz | Pyatigorsk | RUS | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1923 | 3.50 | 7 | -0.21 | 20 | -4.20 | |
|  Kairov, Viktor | | | 1959 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Inozemtsev, Aleksandr | | | 1523 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Babayan, Arman S. | | | 1908 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Rozhko, Dmitry | f | | 2125 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Nuristani, Iman | | | 2236 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Terzyan, Nazar | | | 1907 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Inozemtsev, Lev | | | 1523 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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