Rapid:
Individual Calculations March 2021 |
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Potapenko, Nikita Total change: 89.00 | | |
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Krasnoyarsk region rapid cup 2021. 2 stage | Krasnoyarsk | RUS | 2021-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1658 | 1364 | 5.50 | 9 | 3.63 | 20 | 72.60 | |
| Ayfert, Vladimir | | | 1678 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | Morin, Andrey | | | 2011 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Potapenko, Viktor | | | 1428 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | Zaborovskii, Maksim | | | 1926 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | Dominov, Ilya | | | 1355 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | Ostrovskiy, Viktor | | | 1558 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | Rudenko, Alexander | | | 1523 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | Krasnov, Vladimir | | | 1631 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | Novikov, Alexandr Anatol | | | 1814 | RUS | 0.50 | 1 | 0.44 | 20 | 8.80 | | 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) | | Krasnoyarsk region rapid championship | Krasnoyarsk | RUS | 2021-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1598 | 1364 | 3.00 | 7 | 0.82 | 20 | 16.40 | |
| Burmakin, Evgeniy | | | 2099 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Potapenko, Viktor | | | 1428 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | Simakina, Nadezhda | | | 1396 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | Novgorodtseva, Polina | | | 1267 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | Breyner, Valeriy | | | 2006 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | | Okunev, Aleksandr | | | 1430 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | Petukhov, Sergey | | | 1561 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | 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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