Blitz:
Individual Calculations July 2018 |
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Kostin, Andrei Total change: 4.00 | | |
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Blitz tournament in honor of Russia Day | Tambov | RUS | 2018-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1923 | 2104 | 6.50 | 9 | 0.20 | 20 | 4.00 | |
| Abramov, Viktor V. | | | 1704 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Biryukova, Irina | | | 1766 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Lomakina, Galja | | wm | 1963 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | Machekhin, Evgeniy A. | | | 2117 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | Uimenov, Vladimir | | | 1869 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | Klychnikov, Daniil N. | | | 1704 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khromov, Dmitry V. | | | 1816 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Astafurov, Arseniy | | | 2215 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | Korensky, Sergey | | | 2152 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | * 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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