Rapid: Individual Calculations October 2021
 Verbytski, Oleg  Total change: 66.00  Rating chartPersonal card
 Golders Green FIDE Rapidplay - SEP1 Open London ENG 2021-09-11
RcRownchangeKK*chgGame
 1587 1103 2.00 4 1.73 20 34.60 
  Badacsonyi, Frankie 1512 ENG0.001-0.0820-1.60 
  Lake, Chris 1552 SRB1.0010.942018.80 
  Sagyaman, Francis William 1838 PHI0.001-0.0120-0.20 
  Lishoy Gengis Paratazham, Dildara 1444 ENG1.0010.882017.60 

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)
 
 Golders Green FIDE Rapidplay - SEP2 Open London ENG 2021-09-25
RcRownchangeKK*chgGame
 1548 1103 2.00 4 1.57 20 31.40 
  Li, Ethan 1510 ENG0.001-0.0820-1.60 
  Fobel, Jamie 1700 ENG0.001-0.0220-0.40 
  Isaacs, Ruairi 1240 ENG1.0010.682013.60 
  Bakacsi, Zsolt 1740 HUN1.0010.992019.80 

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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