Individual Calculations October 2018
 Predescu, Petre  Total change: -9.80  Rating chartPersonal card
 Romanian National Championship for blind players 2018 Vatra Dornei ROU 2018-08-26
RcRownchangeKK*chgGame
 1754 1701 2.50 7 -0.49 20 -9.80 
  Strete, Ciprian-Iulian 1765 ROU0.001-0.4120-8.20 
  Carapit, Vasile 1784 ROU0.5010.11202.20 
  Bursuc, Mihai 1803 ROU1.0010.642012.80 
  Vieru, Eugen-Cezar 1821 ROU0.001-0.3420-6.80 
  Melniciuc, Iuliu-Rudolf 1741 ROU0.5010.06201.20 
  Canea, Petrea 1796 ROU0.001-0.3720-7.40 
  Constantin, Iulian 1568 ROU0.501-0.1820-3.60 

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)
 

 

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