Individual Calculations December 2021
 Tesic, Dragan  Total change: -39.80  Rating chartPersonal card
 PNWCC FIDE Hybrid Match - PNWCC (USA) vs Pirot (SRB) #4 San Francisco (USA), Houston (USA) and Pirot (SRB) USA 2021-11-13
RcRownchangeKK*chgGame
 2150 2270 0.50 4 -2.16 10 -21.60 
  Krishnakumar, Sriram c2153 USA0.501-0.1610-1.60 
  Krishnakumar, Sriram c2153 USA0.001-0.6610-6.60 
  Oberoi, Shelev 2146 USA0.001-0.6710-6.70 
  Oberoi, Shelev 2146 USA0.001-0.6710-6.70 

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)
 
 IM Third Saturday Mix 223 Novi Sad SRB 2021-11-16
RcRownchangeKK*chgGame
 2059 2270 3.50 7 -1.82 10 -18.20 
  Zvereva, Margarita wf2011 RUS0.001-0.8210-8.20 
  Sandhya, G 1923 IND0.501-0.3910-3.90 
  Akshit, Kumar J 2099 IND1.0010.27102.70 
  Dhruv, Khosla c2073 IND0.001-0.7510-7.50 
  Bulajic, Ratko f2229 SRB0.501-0.0610-0.60 
  Ljepic, Andrej 2103 SRB0.501-0.2210-2.20 
  Samal, Ansuman 1974 IND1.0010.15101.50 

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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