Individual Calculations June 2023
 Phelan, John J.  Total change: -8.80  Rating chartPersonal card
 LCU Armstrong Cup 2022-3 Rounds 7-10 Leinster IRL 2023-02-13
RcRownchangeKK*chgGame
 1872 1709 1.00 4 -0.15 20 -3.00 
  Moran, Darragh 1893 IRL0.001-0.2620-5.20 
  Keogh, Eamon 1917 IRL1.0010.772015.40 
  Tirziman, Rudolf 1918 IRL0.001-0.2320-4.60 
  Kruslin, Karlo 1761 CRO0.001-0.4320-8.60 

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)
 
 LCU Armstrong Cup 2022-3 Round 11 Leinster IRL 2023-04-05
RcRownchangeKK*chgGame
 1862 1702 0.00 1 -0.29 20 -5.80 
  Lyons, Brendan 1862 IRL0.001-0.2920-5.80 

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)
 

 

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