Rapid: Individual Calculations April 2023
 Harrison, Kirk  Total change: 12.00  Rating chartPersonal card
 2023 Warwick Junior Open Under 18 Group A Warwick ENG 2023-03-04
RcRownchangeKK*chgGame
 1241 1371 3.00 4 0.30 40 12.00 
  Vaidyanathan, Sathya 1224 ENG0.001-0.7040-28.00 
  Chakka, Sriram 1266 ENG1.0010.364014.40 
  Kornilovich, Gregory 1201 ENG1.0010.284011.20 
  Jayaprabu, Jaden 1272 ENG1.0010.364014.40 

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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