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Individual Calculations November 2023 |
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| Kudryashova, Sofiya Total change: 75.20 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1202 | 2.50 | 9 | 1.88 | 40 | 75.20 | |
|  Sheremetev, Vladislav | | | 1886 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Ponomarev, Egor | | | 1674 | RUS | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Podgornova, Anna | | | 1795 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kostygova, Margarita | | | 1575 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ilin, Artem | | | 1529 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Salmina, Veronika | | | 1697 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Vasiltsova, Yaroslava | | | 1552 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Vyshegorodtsev, Svyatoslav | | | 1507 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Nikitinyh, Boris | | | 1785 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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