Rapid: Individual Calculations January 2022
 Trent, Lawrence  Total change: -12.40  Rating chartPersonal card
 2021 English Rapidplay Championship London ENG 2021-12-11
RcRownchangeKK*chgGame
 2516 2440 3.00 9 -0.62 20 -12.40 
  Gormally, Daniel W g2534 ENG0.5010.13202.60 
  Haria, Ravi m2337 ENG1.0010.36207.20 
  Speelman, Jon S g2523 ENG0.5010.11202.20 
  Harvey, Marcus R m2443 ENG0.001-0.5020-10.00 
  Horton, Andrew P m2298 ENG1.0010.31206.20 
  Jones, Gawain C B g2604 ENG0.001-0.2820-5.60 
  Ghasi, Ameet K m2539 ENG0.001-0.3620-7.20 
  McShane, Luke J g2698 ENG0.001-0.1820-3.60 
  Adams, Michael g2670 ENG0.001-0.2120-4.20 

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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