Blitz: Individual Calculations September 2022
 Reyes Olivas, Jordan  Total change: 20.40  Rating chartPersonal card
 Torneo Blitz de la Asociacion Departamental de Madriz Madriz NCA 2022-07-23
RcRownchangeKK*chgGame
 1545 1543 3.00 4 1.02 20 20.40 
  Lopez Tercero, Enders Wilfredo 1377 NCA1.0010.28205.60 
  Bertrand, Yader 1744 NCA0.001-0.2420-4.80 
  Garcia Montoya, Anderson Steven 1308 NCA1.0010.21204.20 
  Espinoza Roman, Juancarlos 1752 NCA1.0010.772015.40 

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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