Individual Calculations September 2017
 Kovacic, Sasa  Total change: 9.40  Rating chartPersonal card
 XXI Battle of Senta 1697 Senta SRB 2017-07-24
RcRownchangeKK*chgGame
 1811 1599 2.50 8 0.47 20 9.40 
  Lazarevic, Dusan 1999  * SRB0.001-0.0820-1.60 
  Kalmar, Robert 1869 SRB1.0010.832016.60 
  Nagy, Aleksz M 1985 SRB0.001-0.0920-1.80 
  Lalic, Danka 1853 SRB0.5010.31206.20 
  Soklovacki, Mila 1828 SRB0.001-0.2120-4.20 
  Csomos, Janos 1772 HUN0.001-0.2720-5.40 
  Radisic, Dragoljub 1292 SRB1.0010.14202.80 
  Zhukov, Anton 1888 RUS0.001-0.1620-3.20 
 * 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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