Individual Calculations August 2017
 Costachi, Mihnea  Total change: -4.00  Rating chartPersonal card
 International Chess Tournament "Paracin 2017" - OPEN A Paracin SRB 2017-07-07
RcRownchangeKK*chgGame
 2310 2427 5.50 9 -0.40 10 -4.00 
  Tanriverdi, Enes f2203 TUR0.501-0.2810-2.80 
  Pecurica, Milos 2255 MNE0.501-0.2310-2.30 
  Popovic, Aleksandar M f2255 SRB1.0010.27102.70 
  Sarenac, David 2329 SRB0.001-0.6310-6.30 
  Konstantinov, Aleksandar f2262 MKD1.0010.28102.80 
  Franklin, Samuel G A f2312 ENG0.501-0.1610-1.60 
  Injac, Teodora wf2290 SRB1.0010.32103.20 
  Nestorovic, Nikola g2509 SRB0.5010.11101.10 
  Nestorovic, Lazar m2371 SRB0.501-0.0810-0.80 

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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