Individual Calculations May 2023
 Platero Rivas, Nicolas  Total change: 32.00  Rating chartPersonal card
 III ABIERTO INTERNACIONAL DE AJEDREZ CIUDAD DE COIN SUB 1851 Coin (Malaga) ESP 2023-04-05
RcRownchangeKK*chgGame
 1674 1400 1.50 4 0.80 40 32.00 
  Garcia Balderas, Francisco Jose 1672 ESP0.001-0.1740-6.80 
  Elizondo Marquet, Juan Marcos 1755 ESP0.5010.394015.60 
  Colloridi, Catalina 1677 ESP1.0010.834033.20 
  Sanchez-Ferrero Garcia, Pablo 1592 ESP0.001-0.2540-10.00 

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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