Rapid: Individual Calculations March 2022
 Veselow, Zoe  Total change: 24.80  Rating chartPersonal card
 Coulsdon Chess Junior Grand Prix Spring 2022 - 2 Level 5 London ENG 2022-02-05
RcRownchangeKK*chgGame
 1179 1100 4.00 7 1.24 20 24.80 
  Sengupta, Sohana 1090 ENG1.0010.49209.80 
  Harris, Callum 1246 ENG0.5010.20204.00 
  Singh, Aarush 1089 ENG1.0010.48209.60 
  Smith, Henry 1269 ENG0.001-0.2820-5.60 
  Marsden, Rupert 1257 ENG0.001-0.2920-5.80 
  Jayaprakash, Arnav 1230 ENG0.5010.18203.60 
  Ponsudhahar, Adit 1072 ENG1.0010.46209.20 

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)
 

 

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