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Blitz:
Individual Calculations May 2023 |
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| Krawtchenko, Sergey D. Total change: -75.40 | |   |
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| I.A.Bocharov Memorial Blitz Open 2023 | Borisoglebsk | RUS | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 2156 | 3.50 | 8 | -3.77 | 20 | -75.40 | |
|  Popov, Pavel A | | | 1281 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Nikulin, Aleksandr N. | | | 1534 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Tjutjunov, Timofey | | | 1533 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Chivirev, Andrey | | | 1738 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Zubkov, Matvey I | | | 1756 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tjutjunov, Aleksei | | | 1875 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Popov, Tikhon | | | 2079 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Merezhko, Sergey S | | | 1470 | RUS | 0.50 | 1 | -0.49 | 20 | -9.80 | | | * 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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