Individual Calculations January 2013
 Blundo, Michele  Total change: -19.05  Rating chartPersonal card
 OP 2 Monte Sabotino Torino ITA 2012-11-06
RcRownchangeKK*chgGame
 1754 1705 0.50 4 -1.27 15 -19.05 
  Di Chiara, Mauro 1958 ITA0.5010.31154.65 
  Tondo, Stefano 1715 ITA0.001-0.4915-7.35 
  Martini, Giorgio 1728 ITA0.001-0.4715-7.05 
  Fassio, Francesco 1616 ITA0.001-0.6215-9.30 

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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