Rapid: Individual Calculations October 2021
 Matic, Aleksa  Total change: 32.20  Rating chartPersonal card
 3. REJTING RAPID SSB Beograd SRB 2021-09-05
RcRownchangeKK*chgGame
 1818 1685 3.50 6 1.42 20 28.40 
  Martinovic, Veljko 2033 SRB0.5010.39207.80 
  Kuzmanovic, Ratko 1929 SRB0.001-0.2020-4.00 
  Markovic, Tijana 1486 SRB1.0010.24204.80 
  Petrovic, Zoran M 1759 SRB1.0010.602012.00 
  Ivanovic, Nikola f1993 SRB0.001-0.1420-2.80 
  Perovic, Mirko 1708 SRB1.0010.532010.60 

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)
 
 4. REJTING RAPID SSB Beograd SRB 2021-09-12
RcRownchangeKK*chgGame
 1971 1685 1.00 5 0.05 20 1.00 
  Jeremic, Dusan 2064 GER0.001-0.0920-1.80 
  Tisma, Ivan 2111 SRB0.001-0.0720-1.40 
  Celenkovic, Bojan 2091 SRB0.001-0.0820-1.60 
  Novakovic, Aleksej 1776 SRB1.0010.622012.40 
  Kostic, Zivojin 1811 SRB0.001-0.3320-6.60 

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)
 
 5. REJTING RAPID SSB Beograd SRB 2021-09-26
RcRownchangeKK*chgGame
 1855 1685 2.00 6 0.14 20 2.80 
  Tisma, Ivan 2111 SRB0.001-0.0720-1.40 
  Vujovic, Dimitrije 1417 BIH1.0010.17203.40 
  Savic, Nenad 1872 SRB0.001-0.2620-5.20 
  Petrovic, Petar f1854 SRB0.001-0.2820-5.60 
  Kostic, Zivojin 1811 SRB1.0010.672013.40 
  Jeremic, Dusan 2064 GER0.001-0.0920-1.80 

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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