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Individual Calculations December 2023 |
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| Belyakov, Semen Total change: 158.00 | |   |
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| SPb B13 Championship Semifinal 2023 | St. Petersburg | RUS | 2023-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1072 | 1.50 | 2 | 0.86 | 40 | 34.40 | |
|  Makorta, Aleksandr V | | | 1158 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Bazhenkov, Mikhail | | | 1257 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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) | | | | SPb B13 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1072 | 5.00 | 7 | 3.09 | 40 | 123.60 | |
|  Gadasin, Ivan | | | 1348 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Romanov, Demid | | | 1119 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Kondratyev, Alexey | | | 1317 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Tikhonov, Aleksey | | | 1088 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Gorkov, Ilia | | | 1208 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Antonov, Savva Dm | | | 1296 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Rachikhin, Roman | | | 1460 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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