Individual Calculations March 2013
 Laco, Igor  Total change: -14.70  Rating chartPersonal card
 CP Trieste- Gorizia 2013 Trieste-Gorizia ITA 2013-01-12
RcRownchangeKK*chgGame
 1703 1593 1.00 4 -0.49 30 -14.70 
  Stantic, Severino 1923 ITA0.001-0.1230-3.60 
  Urbisaglia, Elvio 1521 ITA0.001-0.6030-18.00 
  Rozmann, Glauco 1595 ITA1.0010.503015.00 
  Buzzurro, Mario 1771 ITA0.001-0.2730-8.10 

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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