Individual Calculations January 2012
 Pomponio, Stefano  Total change: 3.45  Rating chartPersonal card
 WE 19 del Graticolato - B Santa Maria di Sala ITA 2011-11-25
RcRownchangeKK*chgGame
 1693 1498 1.00 3 0.23 15 3.45 
  Simioni, Tiziano 1769 ITA0.001-0.1715-2.55 
  Lodici, Lorenzo 1722 ITA0.001-0.2215-3.30 
  Serradura, Gianluca 1587 ITA1.0010.62159.30 

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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