Rapid: Individual Calculations September 2017
 Opacic, Alexandar  Total change: 6.00  Rating chartPersonal card
 Aquapark - Slovacke narodne svecanosti 2017 Backi Petrovac SRB 2017-07-30
RcRownchangeKK*chgGame
 2087 2061 4.00 8 0.30 20 6.00 
  Petkovic, Radosav f2398 SRB0.001-0.1220-2.40 
  Hajder, Nedeljko 1860 SRB1.0010.24204.80 
  Roganovic, Nebojsa 2254 SRB1.0010.752015.00 
  Kokeza, Mirko f2260 SRB0.5010.26205.20 
  Vujovic, Branislav 2247 SRB0.001-0.2620-5.20 
  Pajcin, Lav 1673 SRB1.0010.09201.80 
  Mladenovic, Dusan 2066 SRB0.001-0.4920-9.80 
  Stojadinov, Svetlana 1936 SRB0.501-0.1720-3.40 

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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