Individual Calculations December 2022
 Sarla, Miyen  Total change: -39.20  Rating chartPersonal card
 Abierto Internacional del Litoral - 2da Edicion Santa FE ARG 2022-11-18
RcRownchangeKK*chgGame
 1543 1502 2.00 6 -0.98 40 -39.20 
  Francisco Guecamburu, Candela Be wf2196 ARG0.001-0.0140-0.40 
  Gonzalez, Santiago Daniel 1276 ARG0.001-0.7940-31.60 
  Caceres, Salvador 1118 ARG1.0010.09403.60 
  Vello, Pablo 1144 ARG1.0010.10404.00 
  Sobrero, Jose Luis 1810 ARG0.001-0.1440-5.60 
  Perez Selios, Luis 1713 URU0.001-0.2340-9.20 

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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