Rapid: Individual Calculations April 2024
 Hayward, Alan  Total change: 11.00  Rating chartPersonal card
 1st Cheam FIDE Rapidplay - U1900 Cheam ENG 2024-03-23
RcRownchangeKK*chgGame
 1555 1816 3.00 3 0.55 20 11.00 
  Rubin, Ilan Murray 1570 ENG1.0010.19203.80 
  Bogerd, Ethan 1613 ENG1.0010.24204.80 
  Siddhartha, Shankar Srivastava 1483 IND1.0010.12202.40 

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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