Individual Calculations November 2022
 Roig Martinez, Salvador  Total change: 9.60  Rating chartPersonal card
 Obert Vila de Gracia 2022 1-4 Barcelona ESP 2022-09-30
RcRownchangeKK*chgGame
 1611 1603 2.50 4 0.48 20 9.60 
  Villar Reymundo, Juan Antonio 2096 PER0.001-0.0420-0.80 
  Zhang, Ying Jun Xiong 1285 ESP0.501-0.3720-7.40 
  Schenkel, Alberto 1221 ESP1.0010.09201.80 
  Muntane Aznar, Juan Manuel 1841 ESP1.0010.802016.00 

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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