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Individual Calculations December 2023 |
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| Borozdin, Leonid Total change: 82.80 | |   |
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| SPb B15 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1612 | 6.00 | 9 | 2.07 | 40 | 82.80 | |
|  Revyakin, Evgeniy | | | 1451 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | |  Bataev, Nikita | | | 1536 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Mikhaylov, Sergey St. | | | 1341 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Izyumov, Fedor | | | 1207 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shevchenko, Alexander S. | | | 1726 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Rakhmanov, Georgii | | | 1768 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Beznosov, Timofey | | | 1931 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rumyantsev, Semen | | | 2085 | RUS | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Golovchenko, Bogdan | | | 2052 | RUS | 0.50 | 1 | 0.44 | 40 | 17.60 | |
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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