Blitz:
Individual Calculations September 2020 |
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Petukhov, Igor Total change: 12.80 | | |
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UR Cup 2020 blz (SCK st. 6) | Izhevsk | RUS | 2020-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1819 | 1679 | 4.00 | 10 | 0.64 | 20 | 12.80 | |
| Abzalov, Rafis | | | 1634 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | Koubatko, Danil | | | 1669 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | Sazonov, Anatoliy | | | 1791 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | Kotchnev, Andrey | | | 2025 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | Poletaev, Vitaly | | | 1977 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Abzalov, Rafis | | | 1634 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | Koubatko, Danil | | | 1669 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | Sazonov, Anatoliy | | | 1791 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | Poletaev, Vitaly | | | 1977 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Kotchnev, Andrey | | | 2025 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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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