Rapid: Individual Calculations June 2022
 Voecks, Ryan  Total change: -9.20  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 May Open London ENG 2022-05-07
RcRownchangeKK*chgGame
 1581 1568 1.50 4 -0.46 20 -9.20 
  Sadhwani, Vivek 1360 ENG1.0010.23204.60 
  Siddharth, Gopakumar 1760 ENG0.001-0.2520-5.00 
  Kelly, Paul J 1834 WLS0.001-0.1820-3.60 
  Folliard, James 1369 ENG0.501-0.2620-5.20 

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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