Individual Calculations October 2018
 Rusa, Antonio  Total change: -8.80  Rating chartPersonal card
 Centrocoop Trophy Open - 31th edition Eforie Nord ROU 2018-08-27
RcRownchangeKK*chgGame
 1748 1933 4.00 6 -0.44 20 -8.80 
  Ghinea, Constantin 1682 ROU1.0010.19203.80 
  Sandru, Nicolae 1786 ROU0.501-0.2020-4.00 
  David, Alexandru 1737 ROU0.001-0.7520-15.00 
  Milea, Florian 1777 ROU1.0010.29205.80 
  Cazan, Calin-Claudiu 1766 ROU0.501-0.2220-4.40 
  Mortu, Adrian 1737 ROU1.0010.25205.00 

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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