Individual Calculations January 2022
 Pirola, Marcos  Total change: 14.80  Rating chartPersonal card
 Mayor Trelew 2021 Trelew - Chubut ARG 2021-12-05
RcRownchangeKK*chgGame
 1774 2056 6.50 7 0.74 20 14.80 
  Griffiths, Lucas David 1656  * ARG1.0010.08201.60 
  Jaramillo, Walter 1849 ARG1.0010.23204.60 
  Etchechoury, Julian Andres 1656  * ARG1.0010.08201.60 
  Salinas, Lautaro 1943 ARG0.501-0.1520-3.00 
  Balladares, Luis Alberto 1857 ARG1.0010.24204.80 
  Peralta, Maximo 1756 ARG1.0010.15203.00 
  Rojo, Lautaro 1702 ARG1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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