Individual Calculations October 2017
 Tupilusi, Tudorel  Total change: 3.40  Rating chartPersonal card
 National Chess Championship for blind players 2017 Iasi ROU 2017-08-28
RcRownchangeKK*chgGame
 1797 1664 2.50 7 0.17 20 3.40 
  Pirosca, Alexandru 1983 ROU0.5010.37207.40 
  Camara, Ion 1478 ROU1.0010.26205.20 
  Vaduva, Emil-Peter 1922 ROU0.001-0.1820-3.60 
  Vieru, Eugen-Cezar 1857 ROU0.001-0.2520-5.00 
  Vlad, Dumitru 1828 ROU0.5010.22204.40 
  Papp, Imre 1746 ROU0.5010.11202.20 
  Carapit, Vasile 1768 ROU0.001-0.3620-7.20 

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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