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Individual Calculations December 2023 |
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| Vinogradov, Artem Pav. Total change: 57.60 | |   |
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| SPb B13 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1475 | 7.50 | 9 | 1.44 | 40 | 57.60 | |
|  Piankov, Radim | | | 1111 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Parashchenko, Anton Rom | | | 1107 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Gorkov, Ilia | | | 1208 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rachikhin, Roman | | | 1460 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Fedin, Kirill | | | 1301 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Volodin, Gleb | | | 1337 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Visitov, Deni | | | 1290 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Igumnov, Nikita | | | 1544 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Trifanov, Vladimir | | | 1579 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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