Individual Calculations November 2022
 De La Cruz De La Roca, Alan Rafae  Total change: 108.80  Rating chartPersonal card
 IV Clasico IRT Escuela Trinitaria Deportiva U-2400 Lima PER 2022-10-14
RcRownchangeKK*chgGame
 1764 1293 3.00 5 2.72 40 108.80 
  Ruiz Canchapoma, Jaime 1791 PER0.001-0.0440-1.60 
  Rodriguez Varillas, Abraham Jesus 1761 PER1.0010.954038.00 
  Vega Moran, Nelson Rafael 1697 PER1.0010.924036.80 
  Gonzales, Milko 1679 PER1.0010.914036.40 
  Contreras Huaman, Fiorella wf1893 PER0.001-0.0240-0.80 

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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