Individual Calculations April 2022
 Arkell, Keith C  Total change: -0.30  Rating chartPersonal card
 Ostlandsserien 1. div 2021-2022 R 4-5, 8-9 Diverse NOR 2022-03-05
RcRownchangeKK*chgGame
 2235 2383 0.50 1 -0.20 10 -2.00 
  Gudbrandsen, Gustav f2235 NOR0.501-0.2010-2.00 

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)
 
 The Irish National Team Championship 2022 Dublin IRL 2022-03-16
RcRownchangeKK*chgGame
 2189 2383 7.00 9 0.38 10 3.80 
  Flynn, Jacob 2153 IRL1.0010.21102.10 
  Mannion, Stephen R m2267 IRL0.501-0.1610-1.60 
  Collins, Adam 1984 IRL1.0010.08100.80 
  Kanyamarala, Tarun f2325 IRL0.001-0.5810-5.80 
  Daly, Colm f2292 IRL1.0010.38103.80 
  Venkatesan, Kavin 2083 IRL1.0010.15101.50 
  Carroll, Peter c2119 IRL1.0010.18101.80 
  Kanyamarala, Trisha wm2180 IRL1.0010.24102.40 
  O`donnell, Conor f2299 IRL0.501-0.1210-1.20 

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)
 
 2021/22 4NCL Division 1 & 2 Rounds 5-6 Daventry ENG 2022-03-26
RcRownchangeKK*chgGame
 2306 2383 1.00 2 -0.21 10 -2.10 
  Batchelor, Peter J f2318 ENG0.501-0.0910-0.90 
  Haydon, David L f2294 ENG0.501-0.1210-1.20 

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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