Individual Calculations January 2017
 Ballarin, Gabriele  Total change: -0.20  Rating chartPersonal card
 WE 5 la Cipressina Mestre ITA 2016-11-25
RcRownchangeKK*chgGame
 1865 1857 2.50 5 -0.01 20 -0.20 
  Viviani, Tommaso 1674 ITA0.001-0.7420-14.80 
  Sartor, Giovanni 1725 ITA0.501-0.1820-3.60 
  Rossi, Gianni 1802 ITA1.0010.42208.40 
  Panican, Gheorghe 1954 ITA1.0010.632012.60 
  Vianello, Enrico 2170 ITA0.001-0.1420-2.80 

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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