Rapid: Individual Calculations September 2021
 Zivkovic, Sava  Total change: -23.40  Rating chartPersonal card
 Kokanov memorijal 6 Lazarevac SRB 2021-08-07
RcRownchangeKK*chgGame
 2197 2283 5.50 9 0.09 20 1.80 
  Mitic, Miroslav 1918 SRB1.0010.10202.00 
  Radovanovic, Srecko 1987 SRB1.0010.15203.00 
  Novakovic, Slobodan 2144 SRB0.001-0.6920-13.80 
  Vlajkovic, Stanko f2205 SRB1.0010.39207.80 
  Lazic, Ljubisa 2137 SRB1.0010.30206.00 
  Abramovic, Bosko g2240 SRB0.501-0.0620-1.20 
  Cobic, Vladimir f2297 SRB1.0010.522010.40 
  Pikula, Dejan g2456 SRB0.001-0.2720-5.40 
  Djuric, Stefan g2393 SRB0.001-0.3520-7.00 

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)
 
 1. Otvoreno RAPID prvenstvo Beceja 2021 Becej SRB 2021-08-22
RcRownchangeKK*chgGame
 2067 2283 5.50 9 -1.26 20 -25.20 
  Mitrovic, Stefan 1812 SRB1.0010.05201.00 
  Babic, Zdravko 2023 SRB1.0010.18203.60 
  Arsovic, Goran m2452 SRB0.001-0.2820-5.60 
  Kovacic, Vlastimir 2010 SRB0.001-0.8320-16.60 
  Kracunov, Bozidar 1991 SRB1.0010.15203.00 
  Ledjenac, Milorad 2126 SRB0.001-0.7120-14.20 
  Molnar Gabor, Roland 1983 SRB1.0010.15203.00 
  Pajcin, Lav 2105 SRB0.501-0.2320-4.60 
  Juzbasic, Vlado 2101 SRB1.0010.26205.20 

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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