Individual Calculations October 2016
 Coman, Liviu  Total change: 20.40  Rating chartPersonal card
 Centrocoop Trophy Open - 29th edition Eforie Nord ROU 2016-08-29
RcRownchangeKK*chgGame
 1896 1780 4.00 8 1.02 20 20.40 
  Romcovici, Victor m2142 MDA0.001-0.1020-2.00 
  Mihaiu, Corneliu 1475 ROU1.0010.14202.80 
  Calugar, Mihail 2066 ROU0.001-0.1620-3.20 
  Ungureanu, Florin 1607 ROU1.0010.27205.40 
  Kutnik, Alexandru-Francisc 2127 ROU0.001-0.1120-2.20 
  Ghinea, Constantin 1667 ROU1.0010.35207.00 
  Achim, Constantin 2067 ROU1.0010.842016.80 
  Neagu, Liviu 2015 ROU0.001-0.2120-4.20 

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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