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Individual Calculations December 2021 |
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| Lisovskiy, Jaroslav Total change: -28.40 | |   |
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| SPb Championship 2021 Semifinal_B17 | St. Petersburg | RUS | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1273 | 2.00 | 6 | -0.71 | 40 | -28.40 | |
|  Ugolnikov, Ivan K. | | | 1242 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | |  Spiridonov, Artyom | | | 1401 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Lebedev, Aleksandr V | | | 1255 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Korolev, Artem | | | 1430 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kryukov, Vyacheslav | | | 1260 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Shulepnikov, Artem | | | 1270 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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