Individual Calculations January 2013
 Petrovic, Milan M  Total change: -20.70  Rating chartPersonal card
 XXVI Belgrade Trophy 2012 Belgrade SRB 2012-11-24
RcRownchangeKK*chgGame
 1926 1913 2.00 7 -1.38 15 -20.70 
  Kontic, Djordjije m2313  * MNE0.5010.42156.30 
  Spiric, Igor f2275 SRB0.001-0.1015-1.50 
  Stojanovic, Petar 1513  * GER0.001-0.9215-13.80 
  Ruvidic, Petar 1577 SRB1.0010.12151.80 
  Popovic, Milan Z 2077 SRB0.001-0.2815-4.20 
  Dizdarevic, Barbara 2017 SRB0.001-0.3615-5.40 
  Injac, Teodora 1711 SRB0.501-0.2615-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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