Individual Calculations May 2023
 Copeland, Dean  Total change: -10.00  Rating chartPersonal card
 LCU Heidenfeld Cup 2022-3 Rounds 6-9 Leinster IRL 2023-01-30
RcRownchangeKK*chgGame
 1675 1853 1.50 2 0.03 20 0.60 
  O`daly, Liam 1652 IRL0.501-0.2620-5.20 
  Putar, Slavko 1697 CRO1.0010.29205.80 

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)
 
 National Club Championships 2023 Ennis IRL 2023-04-22
RcRownchangeKK*chgGame
 1966 1864 1.00 4 -0.53 20 -10.60 
  Murray, Benjamin 2026 IRL0.001-0.2920-5.80 
  Nemeth, Zalan f2276 IRL0.001-0.0720-1.40 
  Woods, Yannick 1575 IRL1.0010.16203.20 
  Chavdarov, Denislav Andonov 1987 IRL0.001-0.3320-6.60 

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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