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Individual Calculations October 2022 |
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| Shamkhalyan, Alexander Total change: -41.40 | |   |
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| Rostov chess club Championship - 2022 | Rostov-on-Don | RUS | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1856 | 5.00 | 9 | -2.07 | 20 | -41.40 | |
|  Kvasko, Tatyana | | | 1456 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mikaelyan, Mikhail | | | 1452 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Savchenko, Matvey | | | 1331 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Pogosov, David | | | 1584 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Radchenko, Dmitry | | | 1685 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zinchenko, Dmitriy | | | 2096 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Polkovnikyan, Artem | | | 1687 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Stadnichenko, Stanislav | | | 1540 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kuznetsova, Natalya A | | | 1469 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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