Individual Calculations January 2018
 Churba, Daniel Alberto  Total change: -12.40  Rating chartPersonal card
 Torneo Abierto Jorge Rubinetti In Memoriam CABA ARG 2017-11-09
RcRownchangeKK*chgGame
 1955 2088 4.00 7 -0.62 20 -12.40 
  Goldental, Carlos 1724 ARG1.0010.10202.00 
  Lojo, Juan Antonio 1814 ARG0.501-0.3320-6.60 
  Fernandez Ibias, Jose Luis 1996 ARG1.0010.37207.40 
  Gaztanaga, Pablo 1968 ARG0.001-0.6620-13.20 
  Carbone, Jose 1911 ARG1.0010.27205.40 
  Llorens, Silvio Andres 2190 ARG0.5010.14202.80 
  Suarez, Jose Luis f2083 ARG0.001-0.5120-10.20 

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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