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Individual Calculations November 2021 |
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| Petrushkov, Lev Total change: -15.20 | |   |
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| Championship YANAO 2021 Standard_B13 | Novyy Urengoy | RUS | 2021-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1127 | 0.50 | 2 | 0.05 | 40 | 2.00 | |
|  Paurchak, Daniil | | | 1527 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Averchenko, Leonid | | | 1222 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Championship YANAO 2021 Standard_B15 | Salekhard | RUS | 2021-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1191 | 3.00 | 7 | -0.43 | 40 | -17.20 | |
| | Shermilko, Ivan | | | 1417 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Naumov, Artem | | | 1327 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Reva, Alexey | | | 1031 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Karsakov, Maxim | | | 1239 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Bakirov, Albert | | | 1187 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Afanasyev, Adrian | | | 1060 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Katyshev, Sergei | | | 1138 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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