Individual Calculations May 2022
 Alvarez Sanchez, Julian  Total change: 10.40  Rating chartPersonal card
 I Abierto de Ajedrez Sub2400 "Altiplano Granadino" 2022 Baza (Granada) ESP 2022-04-08
RcRownchangeKK*chgGame
 1709 1507 2.00 5 0.52 20 10.40 
  Tejedor Ariza, Francisco 2060 ESP0.001-0.0320-0.60 
  Palacios Sanchez, Victor 1611 ESP1.0010.642012.80 
  Lacaci Otero, Ivan 1769 ESP0.001-0.1820-3.60 
  Reque Garcia, Alberto 1302 ESP1.0010.24204.80 
  Alonso Vargas, David 1805 ESP0.001-0.1520-3.00 

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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