Individual Calculations June 2023
 O`gorman, Tom  Total change: -14.00  Rating chartPersonal card
 ICU IM Norm League 2022 Missing early rds, and rds 6-9 Dublin IRL 2022-09-01
RcRownchangeKK*chgGame
 2193 2385 2.00 5 -1.62 10 -16.20 
  Gubanov, Oleg m2258 UKR0.001-0.6710-6.70 
  Rakhmangulov, Andrei m2299 UKR0.001-0.6210-6.20 
  Mats, Diana 2037 UKR0.501-0.3910-3.90 
  Bottino, Alexiei 2008 ITA1.0010.09100.90 
  Fitzsimons, David m2365 IRL0.501-0.0310-0.30 

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)
 
 LCU Armstrong Cup 2022-3 Rounds 7-10 Leinster IRL 2023-02-13
RcRownchangeKK*chgGame
 2248 2357 1.50 2 0.22 10 2.20 
  O`connor, Jonathan 2154 IRL1.0010.24102.40 
  Fitzsimons, David m2342 IRL0.501-0.0210-0.20 

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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