Rapid: Individual Calculations April 2022
 Tobolin, Viktor  Total change: -19.60  Rating chartPersonal card
 Satka Cup 2022 rapid (3rd lap) Satka RUS 2022-03-13
RcRownchangeKK*chgGame
 1445 1188 0.00 3 -0.98 20 -19.60 
  Mikhailov, Vladimir 1950 RUS0.0010.00200.00 
  Barsukova, Kira 1259 RUS0.001-0.4020-8.00 
  Dubovikova, Margarita 1127 RUS0.001-0.5820-11.60 

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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