Individual Calculations January 2017
 Clarini, Ivo  Total change: -49.80  Rating chartPersonal card
 OP 5 Citta' di Palmanova - B Palmanova ITA 2016-12-08
RcRownchangeKK*chgGame
 1651 1804 1.00 5 -2.49 20 -49.80 
  Feltrin, Francesco 1603 ITA0.001-0.7620-15.20 
  Moretto, Pietro 1643 ITA0.501-0.2120-4.20 
  Sartor, Enrico 1571 ITA0.001-0.7920-15.80 
  Grudina, Marco 1684 ITA0.001-0.6620-13.20 
  Del Tin, Alberto 1752 ITA0.501-0.0720-1.40 

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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