Individual Calculations January 2018
 Ricchio, Mario  Total change: 23.00  Rating chartPersonal card
 Torneo Abierto Jorge Rubinetti In Memoriam CABA ARG 2017-11-09
RcRownchangeKK*chgGame
 1874 1795 4.00 7 1.15 20 23.00 
  Elman, Cristian 2005 ARG0.5010.27205.40 
  Bentancour, Walter 1584 ARG0.001-0.7720-15.40 
  Fernandez Ibias, Jose Luis 1996 ARG1.0010.762015.20 
  Mendez, Pablo 2144 ARG0.5010.39207.80 
  Lopez Rebert, Pablo 1918 ARG0.001-0.3320-6.60 
  Tancredi, Juan Maria 1738 ARG1.0010.42208.40 
  Zaretzky, Julio 1730 ARG1.0010.41208.20 

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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