Individual Calculations June 2023
 Widjaja, Luke  Total change: 6.00  Rating chartPersonal card
 2023 Spring Tuesday Night Marathon - 2000 and over Rounds 4-7 San Francisco, CA USA 2023-03-28
RcRownchangeKK*chgGame
 2060 1906 0.50 2 -0.10 40 -4.00 
  Dasika, Archit 1997 USA0.001-0.3840-15.20 
  Diaz, Conrado f2122 PHI0.5010.284011.20 

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)
 
 2023 Summer Tuesday Night Marathon - 2000 and over Rounds 1-4 San Francisco, CA USA 2023-05-02
RcRownchangeKK*chgGame
 1759 1927 3.00 4 0.25 40 10.00 
  Stevens, Adam Benjamin 1612 USA1.0010.14405.60 
  Winslow, Elliott m2064 USA0.001-0.3240-12.80 
  Sawhney, Yuvraj Singh 1552 USA1.0010.09403.60 
  Suarez, Sebastian 1807 USA1.0010.344013.60 

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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