Rapid: Individual Calculations September 2021
 Alexandrov, Matvey  Total change: 13.20  Rating chartPersonal card
 VEGAS AUGUST Rapid E Nemchinovka RUS 2021-08-14
RcRownchangeKK*chgGame
 1654 1571 3.00 5 0.66 20 13.20 
  Grigoryan, Vladimir 1318 RUS1.0010.19203.80 
  Zhuravlev, Denis 1548 RUS0.001-0.5320-10.60 
  Diakonova, Ekaterina 2120 RUS0.001-0.0320-0.60 
  Istomin, Aleksandr Ev. 1110 RUS1.0010.05201.00 
  Bessudnov, Georgiy 2173 RUS1.0010.982019.60 

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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