Individual Calculations October 2021
 Medar, Zeljko  Total change: 40.00  Rating chartPersonal card
 POLUFINALE 89. PRVENSTVA NOVOG SADA Novi Sad SRB 2021-08-23
RcRownchangeKK*chgGame
 1921 2009 7.50 9 2.00 20 40.00 
  Mikalacki, Sinisa 1706 SRB1.0010.14202.80 
  Rodic, Vedran 1865 SRB1.0010.31206.20 
  Veljkovic, Vojislav 2128 SRB1.0010.662013.20 
  Babic, Milana wc1856 BIH1.0010.30206.00 
  Kovacic, Vlastimir 2153 SRB0.001-0.3120-6.20 
  Gagic, Milan A 2025 SRB1.0010.522010.40 
  Stanojevic, Slavko 1819 SRB1.0010.25205.00 
  Babic, Masa wc1857 BIH0.501-0.2020-4.00 
  Puskas, Tihomir 1883 SRB1.0010.33206.60 

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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