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Rapid:
Individual Calculations June 2023 |
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| Dobroradnyh, Roman Total change: -51.20 | |   |
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| 2nd stage of the open Cup of the Head of the Elets district _A | Solidarnoct | RUS | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1920 | 5.00 | 9 | -2.56 | 20 | -51.20 | |
|  Lopukhova, Anna Al | | | 1464 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Isakova, Anna | | | 1438 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lomovskih, Alexey | | | 2106 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Abramov, Yurii | | | 1674 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kuznetsov, Sergei | | | 1407 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Shundrin, Maksim | | | 1559 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Tjurin, Viktor | | | 1603 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Davydov, Alexey | | | 1450 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Esaulov, Aleksandr | | | 1520 * | 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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