Individual Calculations September 2019
 Alarcon, Artemio  Total change: -15.80  Rating chartPersonal card
 II Libertador Gral San Martin Mendoza ARG 2019-08-17
RcRownchangeKK*chgGame
 1966 1834 1.00 5 -0.79 20 -15.80 
  Acosta, Pablo Ismael m2234  * ARG0.001-0.0820-1.60 
  Curi, Jeronimo 1635 ARG1.0010.24204.80 
  De Cara, Juan Antonio 2083 ARG0.001-0.1920-3.80 
  Besso, Guadalupe wm2125 ARG0.001-0.1520-3.00 
  Badde, Pablo 1754 ARG0.001-0.6120-12.20 
 * 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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