Individual Calculations April 2022
 Carroll, Peter  Total change: -0.20  Rating chartPersonal card
 The Irish National Team Championship 2022 Dublin IRL 2022-03-16
RcRownchangeKK*chgGame
 2249 2119 3.50 9 0.46 20 9.20 
  Kanyamarala, Tarun f2325 IRL0.001-0.2420-4.80 
  Daly, Colm f2292 IRL1.0010.732014.60 
  Venkatesan, Kavin 2083 IRL1.0010.45209.00 
  Murphy, Conor E. m2427 IRL0.5010.36207.20 
  Kanyamarala, Trisha wm2180 IRL0.001-0.4220-8.40 
  O`donnell, Conor f2299 IRL0.001-0.2620-5.20 
  Arkell, Keith g2383 IRL0.001-0.1820-3.60 
  Mannion, Stephen R m2267 IRL0.5010.20204.00 
  Collins, Adam 1984 IRL0.501-0.1820-3.60 

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)
 
 2021/22 4NCL Division 1 & 2 Rounds 5-6 Daventry ENG 2022-03-26
RcRownchangeKK*chgGame
 2130 2119 0.50 2 -0.47 20 -9.40 
  Sucikova, Svetlana wm2200 SVK0.001-0.3920-7.80 
  Milson, Samuel A 2060 ENG0.501-0.0820-1.60 

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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