Individual Calculations December 2023
 Rocco, Federico  Total change: 3.60  Rating chartPersonal card
 2023-24 4NCL Division 1 Rounds 1-2 Milton Keynes ENG 2023-11-11
RcRownchangeKK*chgGame
 2236 2156 1.00 2 0.18 20 3.60 
  Pert, Richard G m2410 ENG0.5010.31206.20 
  Walton, Alan J c2062 ENG0.501-0.1320-2.60 

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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