Individual Calculations October 2021 |
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Chigrik, Alexandr Total change: -9.80 | | |
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Rostovchessclub Championship - 2021 | Rostov-on-Don | RUS | 2021-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1760 | 1760 | 3.00 | 7 | -0.49 | 20 | -9.80 | |
| Shamkhalyan, Alexander | | | 1910 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | Kutovoi, Valery | | | 1536 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | Stadnichenko, Stanislav | | | 1589 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | Donchenko, Ekaterina | | | 1826 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | Korovtenko, Mikhail | | | 1964 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Postol, Miron | | | 1626 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | Korovjakovsky, Dmitryi | | | 1871 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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