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Individual Calculations April 2019 |
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| Polyakov, Petr Total change: -36.80 | |   |
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| Championship Saratov 2019 | Saratov | RUS | 2019-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1673 | 4.00 | 9 | -1.84 | 20 | -36.80 | |
|  Gitelson, Arkady | | | 2073 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kochetov, Amir | | | 1445 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Chekina, Anastasiya | | | 1273 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guliev, Roman | | | 1707 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Nikonov, Lev | | | 1479 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tatarinov, Andrey | | | 1637 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Gusev, Alexander | | | 1540 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Levchenko, Andrey | | | 1338 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bobrov, Egor | | | 1486 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | |
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