Rapid: Individual Calculations January 2023
 Perminov, Yaroslav Art.  Total change: -70.80  Rating chartPersonal card
 G.Borisenko Memorial, Rapid St. Petersburg RUS 2022-12-24
RcRownchangeKK*chgGame
 1577 1272 0.00 7 -1.77 40 -70.80 
  Zakharov, Alexey O. 2045 RUS0.0010.00400.00 
  Beznosov, Timofey 1644 RUS0.001-0.1040-4.00 
  Makarova, Maria A. 1445 RUS0.001-0.2740-10.80 
  Podsevny, Alexander 1977 RUS0.001-0.0140-0.40 
  Maksimenko, Vladimir Ig. 1065 RUS0.001-0.7740-30.80 
  Siourdakis, Efstratios 1277 GRE0.001-0.4940-19.60 
  Mazhnikov, Viktor 1589 RUS0.001-0.1340-5.20 

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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