Individual Calculations June 2023
 O`gorman, Alice  Total change: -40.60  Rating chartPersonal card
 LCU Armstrong Cup 2022-3 Rounds 7-10 Leinster IRL 2023-02-13
RcRownchangeKK*chgGame
 1828 2037 1.50 3 -0.79 20 -15.80 
  Scott, Luke 1884 IRL0.001-0.7020-14.00 
  Putar, Lara 1794 IRL0.501-0.3020-6.00 
  Lohan, Martin 1806 IRL1.0010.21204.20 

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)
 
 LCU Armstrong Cup 2022-3 Round 11 Leinster IRL 2023-04-05
RcRownchangeKK*chgGame
 2066 2056 0.00 1 -0.49 20 -9.80 
  Freeman, Gordon f2066 IRL0.001-0.4920-9.80 

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)
 
 2022/23 4NCL Division 1 Rounds 9-11 Milton Keynes ENG 2023-04-29
RcRownchangeKK*chgGame
 1991 2056 1.00 3 -0.75 20 -15.00 
  Putar, Lara 1861 IRL0.001-0.7520-15.00 
  Kalaiyalahan, Akshaya f2130 ENG1.0010.602012.00 
  Varney, Zoe wc1982 ENG0.001-0.6020-12.00 

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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