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Individual Calculations November 2023 |
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| Podgornova, Anna Total change: 5.80 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1795 | 3.50 | 9 | 0.29 | 20 | 5.80 | |
|  Levin, Evgeny A. | g | | 2478 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Karpenko, Artyom A | | | 1511 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kudryashova, Sofiya | | | 1395 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Artamonov, Valery | | | 2075 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Sharikov, Alexander | | | 2071 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lundin, Jan | f | | 2250 | SWE | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Slastikhin, Vladislav | | | 2035 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zhurova, Anna | | wf | 2289 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Timonteev, Aleksandr | | | 1539 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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