Individual Calculations December 2023
 Putar, Slavko  Total change: 21.60  Rating chartPersonal card
 LCU Heidenfeld Trophy Rounds 1-2 Dublin IRL 2023-09-20
RcRownchangeKK*chgGame
 1735 1670 2.00 2 1.17 20 23.40 
  Burke, Kevin A. 1823 IRL1.0010.702014.00 
  Mitchell, David 1647 IRL1.0010.47209.40 

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)
 
 The Limerick Open 2023 Ennis IRL 2023-11-03
RcRownchangeKK*chgGame
 2196 1670 0.00 2 -0.09 20 -1.80 
  Gubanov, Oleg m2289 UKR0.001-0.0220-0.40 
  Quinn, Rory f2102 IRL0.001-0.0720-1.40 

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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