Rapid: Individual Calculations September 2023
 Solovan, Vitaly  Total change: -0.40  Rating chartPersonal card
 Rapid in Honor of GM Jacob Murey A Kfar Saba ISR 2023-08-05
RcRownchangeKK*chgGame
 2049 1892 1.50 5 -0.02 20 -0.40 
  Shutzman, Joseph f2197 USA0.001-0.1420-2.80 
  Kerner, Michael 1991 ISR0.001-0.3620-7.20 
  Helving, Yuval 1909 ISR1.0010.522010.40 
  Frolov, Aleksey 2144 RUS0.5010.31206.20 
  Magen, Amnon 2003 ISR0.001-0.3520-7.00 

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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