Individual Calculations September 2019
 Garcia Moretti, Gerardo  Total change: -6.40  Rating chartPersonal card
 II Libertador Gral San Martin Mendoza ARG 2019-08-17
RcRownchangeKK*chgGame
 1907 1793 1.50 5 -0.32 20 -6.40 
  Needleman, Alejandro m2193  * ARG0.001-0.0820-1.60 
  Farhat, Eliseo 1393  * ARG1.0010.08201.60 
  Besso, Guadalupe wm2125 ARG0.5010.38207.60 
  Lopez Miller, Indalecio 2035 ARG0.001-0.2020-4.00 
  Ozcoidi, Juan Manuel 1790 ARG0.001-0.5020-10.00 
 * 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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