Individual Calculations June 2023
 Bakacsi, Zsolt  Total change: -12.80  Rating chartPersonal card
 2022/23 4NCL Division 4 Rounds 9-11 Warwick ENG 2023-04-29
RcRownchangeKK*chgGame
 1843 1725 0.50 3 -0.64 20 -12.80 
  Maton, Emily 1755 ENG0.001-0.4620-9.20 
  Stewart, Joseph J 2119 ENG0.001-0.0820-1.60 
  Taylor, Robert P 1655 ENG0.501-0.1020-2.00 

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)
 

 

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