Individual Calculations November 2020
 Zanfir, Iulian  Total change: -1.20  Rating chartPersonal card
 Gresu Cup 2020 - A Gresu ROU 2020-10-15
RcRownchangeKK*chgGame
 1744 1695 3.00 7 -0.06 20 -1.20 
  Alexa, Cosmin 1908 MLT0.5010.27205.40 
  Danila, Stefan 1865 ROU0.5010.22204.40 
  Istrate, Ioan 1661 ROU0.001-0.5520-11.00 
  Balla, Viorel 1794 ROU0.001-0.3620-7.20 
  Negureanu, Valentin 1630 ROU1.0010.41208.20 
  Ancuta, Eduard-Gabriel 1649 ROU0.001-0.5620-11.20 
  David, Alexandru 1700 ROU1.0010.512010.20 

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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