Rapid: Individual Calculations March 2019
 Manchandia, Pratyush  Total change: 18.40  Rating chartPersonal card
 CCF Junior Club ECC Qualifier Rds 3-5 London ENG 2019-02-04
RcRownchangeKK*chgGame
 1180 1211 2.00 2 0.92 20 18.40 
  Pond, Isabelle 1253 ENG1.0010.562011.20 
  Kothari, Jai 1107 ENG1.0010.36207.20 

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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