Individual Calculations January 2023
 Gubanov, Oleg  Total change: 2.70  Rating chartPersonal card
 LCU Armstrong Cup 2022-3 Rounds 3-4 Leinster IRL 2022-10-26
RcRownchangeKK*chgGame
 2328 2258 1.00 2 0.19 10 1.90 
  Fitzsimons, David m2361 IRL0.5010.14101.40 
  O`donnell, Conor f2295 IRL0.5010.05100.50 

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)
 
 Munster League 2022-3 Rounds 1-2 Charleville IRL 2022-12-04
RcRownchangeKK*chgGame
 2107 2267 1.50 2 0.08 10 0.80 
  Buenos, Carlos 2073 IRL1.0010.25102.50 
  Moynihan, Kieran 2140 IRL0.501-0.1710-1.70 

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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