Individual Calculations May 2019
 Cirianni, Alejandro  Total change: 86.80  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 2179 1975 4.50 9 2.17 40 86.80 
  Taranto, Juan Carlos 1575  * ARG1.0010.08403.20 
  Zapata Charles, Santiago f2303 ARG1.0010.874034.80 
  Kapitanchuk, Tomas f2215 ARG1.0010.804032.00 
  Cejas, Jose f2324 ARG1.0010.894035.60 
  Hungaski, Robert g2375  * USA0.001-0.0840-3.20 
  Perelman, Hernan f2282 ARG0.001-0.1440-5.60 
  Leto, Enzo c2210 ARG0.5010.294011.60 
  Villanueva, Guillermo 2064 ARG0.001-0.3840-15.20 
  Alvarez, Ernesto 2260 ARG0.001-0.1640-6.40 
 * 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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