Individual Calculations May 2017
 Arencibia, Juan Joel  Total change: -10.50  Rating chartPersonal card
 Primera Autonomica Sur 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 2199 2404 2.00 4 -1.05 10 -10.50 
  Marquez Ortiz De Zarate, Alberto 2224 ESP0.501-0.2410-2.40 
  Serrano Gonzalez, Miguel Angel 2113 ESP0.501-0.3510-3.50 
  Cano Gimenez, Vicente 2263 ESP0.501-0.1910-1.90 
  Sanchez Barbado, Carlos 2194 ESP0.501-0.2710-2.70 

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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