Blitz: Individual Calculations September 2017
 Costachi, Mihnea  Total change: -7.80  Rating chartPersonal card
 Arad International Chess Festival 2017 - Blitz Arad ROU 2017-08-09
RcRownchangeKK*chgGame
 2027 2322 7.00 9 -0.39 20 -7.80 
  Stoyanov, Tsvetan f1922  * BUL1.0010.08201.60 
  Patrascu, Catalin-Lucian f1995 ROU0.501-0.3720-7.40 
  Ciorica, Mihai-Vlad 1922  * ROU1.0010.08201.60 
  Gitu, Paula-Alexandra wf1922  * MDA1.0010.08201.60 
  Zubcu, Vlad-George 1922  * ROU1.0010.08201.60 
  Martinovici, Ilie f2023 MDA1.0010.15203.00 
  Manolache, Marius g2444 ROU0.001-0.3320-6.60 
  Mozes, Ervin m2026 ROU1.0010.15203.00 
  Stoleriu, George 2067 ROU0.501-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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