Individual Calculations August 2022
 Kostic, Branimir  Total change: -26.00  Rating chartPersonal card
 "SVETOZAR GLIGORIC" MEMORIAL 2022 - Masters section Beograd SRB 2022-07-17
RcRownchangeKK*chgGame
 2143 2169 3.00 8 -1.30 20 -26.00 
  Koustav, Chatterjee m2485 IND0.001-0.1320-2.60 
  Shaik, Sumer Arsh 2007 IND0.501-0.2120-4.20 
  Aravind, P V S 2013 IND1.0010.29205.80 
  Sharan, Rao f2342 IND0.001-0.2720-5.40 
  Zheng, Harry Z 1947 ENG0.001-0.7820-15.60 
  Zmijanac, Dusko f1973 SRB0.501-0.2520-5.00 
  Bogdanov, Artyom 2058 KAZ1.0010.35207.00 
  Lu, Miaoyi 2322 CHN0.001-0.3020-6.00 

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)
 

 

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