Individual Calculations March 2023
 James, Chris  Total change: -22.00  Rating chartPersonal card
 SNCL_Division_2_2023 Rounds 1-2 Dunfermline SCO 2023-01-29
RcRownchangeKK*chgGame
 1477 1877 0.00 1 -0.92 20 -18.40 
  Bhatia, Kanishka 1477  * SCO0.001-0.9220-18.40 
 * 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)
 
 The Sligo Spring Tournament 2023 Master Enniscrone IRL 2023-02-03
RcRownchangeKK*chgGame
 2047 1877 1.00 4 -0.18 20 -3.60 
  Pein, Jonathan c2255 ENG0.001-0.0920-1.80 
  Toon, James 1959 ENG0.001-0.3920-7.80 
  Mallaghan, Danny 1967 IRL1.0010.622012.40 
  Morriss, Pete 2008 IRL0.001-0.3220-6.40 

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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