Individual Calculations May 2023
 Sanz Garcia, Roberto  Total change: -17.20  Rating chartPersonal card
 Primera Autonomica Sur Ascenso Valencia ESP 2023-03-04
RcRownchangeKK*chgGame
 1874 1840 0.50 3 -0.86 20 -17.20 
  Lopez Martinez, Jaime 1818 ESP0.001-0.5320-10.60 
  Mascarell Canet, Ricardo 1861 ESP0.001-0.4720-9.40 
  Lloret Climent, Miguel 1942 ESP0.5010.14202.80 

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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