Individual Calculations June 2023
 Melaugh, Shane  Total change: -5.00  Rating chartPersonal card
 LCU Armstrong Cup 2022-3 Rounds 7-10 Leinster IRL 2023-02-13
RcRownchangeKK*chgGame
 2045 2140 2.50 4 0.01 20 0.20 
  O`cuilleanain, Oisin 2050 IRL0.501-0.1220-2.40 
  Brady, Stephen f2261 IRL0.5010.16203.20 
  McHugh, Kevin 1942 IRL0.501-0.2620-5.20 
  Duffy, Seamus 1925 IRL1.0010.23204.60 

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
 2297 2115 0.00 1 -0.26 20 -5.20 
  Li, Henry f2297 IRL0.001-0.2620-5.20 

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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