Individual Calculations March 2012
 Jimchi, Abdelaziz  Total change: -13.80  Rating chartPersonal card
 OP 5 Giovanni Pico Mirandola ITA 2012-01-13
RcRownchangeKK*chgGame
 1742 1821 1.50 4 -0.92 15 -13.80 
  Traversi, Carlo 1629 ITA0.001-0.7515-11.25 
  Fragni, Enrico 1667 ITA0.501-0.2115-3.15 
  Debernardi, Marco 1701 ITA1.0010.34155.10 
  Cocuzzi, Edoardo 1971 ITA0.001-0.3015-4.50 

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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