Individual Calculations October 2021
 Eggleston, Thomas A  Total change: -2.80  Rating chartPersonal card
 Northumbria Masters Open 2021 Newcastle ENG 2021-08-26
RcRownchangeKK*chgGame
 2047 2178 4.50 7 -0.14 20 -2.80 
  Jukes, Sam 1846 WLS1.0010.12202.40 
  Murphy, Ryan 1977 USA1.0010.24204.80 
  Basman, Michael J m2289 ENG0.001-0.3520-7.00 
  De Coverly, Roger D 1954 ENG1.0010.22204.40 
  Sedykh, Mikhail 2124 ENG0.001-0.5820-11.60 
  Boswell, Jacob Connor 2012 ENG1.0010.28205.60 
  Brown, Thomas 2129 WLS0.501-0.0720-1.40 

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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