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Individual Calculations December 2023 |
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| Antonov, Savva Dm Total change: -14.80 | |   |
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| SPb B13 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1296 | 1.50 | 5 | -0.37 | 40 | -14.80 | |
|  Volodin, Gleb | | | 1337 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Chernov, Lev | | | 1913 | RUS | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Fedin, Kirill | | | 1301 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Dmitriev, Maksim S | | | 1600 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Belyakov, Semen | | | 1072 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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