Individual Calculations September 2022
 Gil Romero, Alvaro  Total change: -28.00  Rating chartPersonal card
 II Open Promocion Extremadura Sub 1800 Merida ESP 2022-07-31
RcRownchangeKK*chgGame
 1394 1329 1.50 5 -0.70 40 -28.00 
  Asensio Miranda, Carlos 1519 ESP0.001-0.2540-10.00 
  Calero Duran, Alberto 1093 ESP0.501-0.3040-12.00 
  Risco Chamizo, Agustin 1338 ESP1.0010.514020.40 
  Ferrete Rueda, Juan Carlos 1753 ESP0.001-0.0740-2.80 
  Lopez Gonzalez, Victor 1265 ESP0.001-0.5940-23.60 

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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