Individual Calculations September 2023
 Nemeth, Zalan  Total change: -32.80  Rating chartPersonal card
 The 102nd Irish Championship 2023 Dublin IRL 2023-08-05
RcRownchangeKK*chgGame
 2019 2240 4.50 8 -1.64 20 -32.80 
  Putar, Lara 1960 IRL1.0010.16203.20 
  Collins, Adam 2093 IRL0.501-0.2020-4.00 
  Flynn, Jacob c2142 IRL0.501-0.1320-2.60 
  Keenan, Cathal 1891 IRL0.001-0.8920-17.80 
  Keogh, Eamon 1873 IRL1.0010.10202.00 
  Liu, Jason 2074 IRL0.501-0.2220-4.40 
  O`cuilleanain, Oisin 2097 IRL0.001-0.6920-13.80 
  Putar, Leon 2025 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)
 

 

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