Individual Calculations June 2023
 Bottino, Alexiei  Total change: 2.80  Rating chartPersonal card
 ICU IM Norm League 2022 Missing early rds, and rds 6-9 Dublin IRL 2022-09-01
RcRownchangeKK*chgGame
 2302 2008 1.00 5 0.14 20 2.80 
  Haque, Muhtarim-Ul 2157 IRL1.0010.702014.00 
  Delaney, Killian f2334 IRL0.001-0.1320-2.60 
  Collins, Sam m2460 IRL0.001-0.0620-1.20 
  O`gorman, Tom f2385 IRL0.001-0.0920-1.80 
  Kanyamarala, Trisha wm2174 IRL0.001-0.2820-5.60 

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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