Blitz: Individual Calculations March 2021
 Kostic, Zivojin  Total change: -29.20  Rating chartPersonal card
 1. Kvalifikacioni turnir za GP OSK Paracin 2021 Paracin SRB 2021-02-06
RcRownchangeKK*chgGame
 1819 1894 5.00 11 -1.21 20 -24.20 
  Sredojevic, Ivan m2318 SRB0.001-0.0720-1.40 
  Stamenkovic, Ivan 1499 SRB0.001-0.9220-18.40 
  Yonal, Timur c1677 RUS1.0010.22204.40 
  Jurisic, Iskra 1374 SRB1.0010.03200.60 
  Ciric, Pavle 1980 SRB0.001-0.3820-7.60 
  Pantic, Dejan 1828 SRB1.0010.41208.20 
  Srdanovic, Jovana wm2006 SRB0.001-0.3520-7.00 
  Ciric, Sava 1391 SRB1.0010.04200.80 
  Arandjelovic, Aleksandar Z 2100 SRB0.001-0.2420-4.80 
  Zdravkovic, Filip 1670 SRB1.0010.22204.40 
  Tisma, Ivan 2164 SRB0.001-0.1720-3.40 

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)
 
 Zvezdin blic 5 Beograd SRB 2021-02-20
RcRownchangeKK*chgGame
 1910 1894 6.50 14 -0.25 20 -5.00 
  Tisma, Ivan 2164 SRB0.001-0.1720-3.40 
  Stevanovic, Nenad 1692 SRB1.0010.24204.80 
  Kocic, Sasa f2106 SRB0.001-0.2320-4.60 
  Vracevic, Goran 1774 SRB0.001-0.6620-13.20 
  Radojicic, Aleksandar M 1971 SRB0.001-0.3920-7.80 
  Miljevic, Goran 1757 SRB1.0010.32206.40 
  Marjanovic, Rastko 1813 SRB1.0010.39207.80 
  Chirkov, Asen 1604 BUL1.0010.16203.20 
  Djokic, Nenad m2246 SRB0.5010.39207.80 
  Laban, Zoran 2123 MNE0.001-0.2120-4.20 
  Petkovic, Jovan 1924 SRB0.001-0.4620-9.20 
  Jovanovic, Milos D 1596 SRB1.0010.15203.00 
  Solajic, Miloljub 1853 SRB1.0010.44208.80 
  Jovanovic, Aleksandar D 2112 SRB0.001-0.2220-4.40 

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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