Rapid:
Individual Calculations March 2019 |
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Petukhov, Sergey Total change: -23.00 | | |
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Perm Cup_4 | Perm | RUS | 2019-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1753 | 4.00 | 8 | -1.15 | 20 | -23.00 | |
| Orekhov, Viktor | | | 2115 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | Amelchenko, Platon | | | 1353 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Shulga, Leonid | | | 1378 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Chudinova, Natalia | | | 1474 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | Baturov, Rashid | | | 1699 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | Yakovlev, Gennady | | | 1794 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | Zamyatin, Oleg | | | 1625 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | Ovchinnikov, Aleksandr | | | 1611 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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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