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Individual Calculations December 2021 |
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| Borozdin, Leonid Total change: 13.60 | |   |
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| SPb Championship 2021 Semifinal_B13 | St. Petersburg | RUS | 2021-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1155 | 1239 | 4.00 | 6 | 0.34 | 40 | 13.60 | |
|  Deviatilov, Ivan | | | 1113 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Sannikov, Fedor | | | 1165 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Andreev, Robert | | | 1199 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Melnikov, Andrey V. | | | 1244 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Beznosov, Timofey | | | 1209 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Mishin, Danila | | | 1001 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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