Individual Calculations January 2022
 Claridge-Hansen, William  Total change: 42.40  Rating chartPersonal card
 2nd EJCOA Forest Hall IM Tournament Newcastle ENG 2021-12-17
RcRownchangeKK*chgGame
 2347 2296 6.00 9 2.12 20 42.40 
  Czopor, Maciej f2422 POL0.5010.17203.40 
  Han, Yichen f2322 NED1.0010.542010.80 
  Blackburn, Jonathan L B f2226 WLS1.0010.40208.00 
  Kanyamarala, Tarun f2377 IRL0.5010.11202.20 
  Eggleston, David J m2349 ENG0.5010.07201.40 
  O Gorman, Tom f2381 IRL0.5010.12202.40 
  Wadsworth, Matthew J m2420 ENG0.001-0.3320-6.60 
  Bradbury, Neil H m2241 ENG1.0010.42208.40 
  Willow, Jonah B f2381 ENG1.0010.622012.40 

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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