Individual Calculations May 2019
 Basualto Penalieres, Pedro  Total change: -10.40  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 2074 2125 4.00 8 -0.52 20 -10.40 
  Nobre, Jose Adalberto Barbosa 1725  * BRA1.0010.08201.60 
  Boabaid, Jorge Alberto Duardes c1836 BRA1.0010.16203.20 
  Benedetti, Julio m2281 ARG0.5010.21204.20 
  Hungaski, Robert g2505 USA0.001-0.0920-1.80 
  Alfaro, Hector Luis 1923 ARG1.0010.24204.80 
  Liascovich, Lucas m2457 ARG0.001-0.1220-2.40 
  Peixoto, Helio Ricardo Soutinho 1922 BRA0.501-0.2620-5.20 
  Lopez, Ricardo 1945 ARG0.001-0.7420-14.80 
 * 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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