Individual Calculations November 2022
 Eggleston, David J  Total change: 5.30  Rating chartPersonal card
 Icelandic Team Championship 2022-23 - Premier League Round 1-5 Reykjavik ISL 2022-10-13
RcRownchangeKK*chgGame
 2124 2354 4.00 5 0.13 10 1.30 
  Hauksson, Hordur Aron 1954  * ISL1.0010.08100.80 
  Bewersdorff, Oliver f2231 GER0.501-0.1710-1.70 
  Halldorsson, Gudmundur 2097 ISL1.0010.18101.80 
  Baldursson, Hrannar 2070 ISL1.0010.16101.60 
  Gretarsson, Andri A f2267 ISL0.501-0.1210-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2022/23 4NCL Division 1 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 2102 2354 2.00 2 0.40 10 4.00 
  Alldritt, Nigel R E 2018 ENG1.0010.12101.20 
  Horton, Jamie A 2186 ENG1.0010.28102.80 

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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