Blitz: Individual Calculations December 2021
 Naumkin, Igor  Total change: 3.80  Rating chartPersonal card
 Gran Prix 3 SSNS 2021 Novi Sad SRB 2021-10-30
RcRownchangeKK*chgGame
 2173 2239 8.00 11 1.86 20 37.20 
  Ishvi, Aggarwal 1695 IND1.0010.03200.60 
  Bojanic, Bojana 1867 BIH1.0010.10202.00 
  Zakhartsov, Vladimir g2540 RUS0.001-0.1520-3.00 
  Pastar, Slaven f2198 BIH1.0010.44208.80 
  Belojevic, Dejan 2016 SRB1.0010.22204.40 
  Remecki, Sinisa f2270 SRB1.0010.542010.80 
  Solomunovic, Igor m2431 SRB0.001-0.2520-5.00 
  Torbica, Milos 2006 SRB1.0010.21204.20 
  Sareen, Vishal m2247 IND0.001-0.4920-9.80 
  Acor, Corey f2300 USA1.0010.582011.60 
  Bryakin, Mikhail m2334 RUS1.0010.632012.60 

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)
 
 Gran Prix 4 SSNS 2021 Novi Sad SRB 2021-11-20
RcRownchangeKK*chgGame
 1998 2213 6.50 11 -1.12 20 -22.40 
  Pavlovic, Radivoj 1761 SRB1.0010.06201.20 
  Stojadinov, Svetlana 1933 SRB1.0010.16203.20 
  Yash, Jyoti Bir 1478 IND1.0010.01200.20 
  Popovic, Milan S f2405 SRB0.5010.25205.00 
  Audi, Ameya m2017 IND0.001-0.7520-15.00 
  Kukreja, Sankalp 1667 IND1.0010.03200.60 
  Zivkovic, Momcilo 1888 SRB1.0010.13202.60 
  Mitrabha, Guha m2334 IND0.001-0.3420-6.80 
  Basso, Pier Luigi g2401 ITA0.001-0.2620-5.20 
  Mushini, Ajay 1947 IND1.0010.18203.60 
  Aradhya, Garg f2146 IND0.001-0.5920-11.80 

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)
 
 Gran Prix 6 SSNS 2021 Novi Sad SRB 2021-11-22
RcRownchangeKK*chgGame
 1947 2213 7.00 10 -0.55 20 -11.00 
  Eror, Jovan f1658 SRB1.0010.03200.60 
  Sekularac, Branislav 1742 SRB1.0010.05201.00 
  Sitbon, Itay 1777 ISR0.001-0.9420-18.80 
  Malic, Nikola 1668 SRB1.0010.03200.60 
  Pantic, Miroslav 1847 SRB1.0010.10202.00 
  Ubiparip, Zivko 1979 SRB1.0010.21204.20 
  Zakhartsov, Vladimir g2486 RUS0.001-0.1720-3.40 
  Tomin, Bogdan 2052 SRB1.0010.29205.80 
  Basso, Pier Luigi g2401 ITA0.001-0.2620-5.20 
  Simovic, Zarko 1864 SRB1.0010.11202.20 

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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