Rapid: Individual Calculations December 2017
 Lazarean, Colea-Valentin  Total change: -23.60  Rating chartPersonal card
 Dr. Victor Tacu Memorial - 2nd ed. Bucuresti ROU 2017-11-05
RcRownchangeKK*chgGame
 1816 1775 1.50 6 -1.18 20 -23.60 
  Nastase, Stefan 1906 ROU0.5010.18203.60 
  Grigore, Gigi 1985 ROU0.001-0.2320-4.60 
  Paun, Bogdan-Andrei 1684 ROU0.001-0.6220-12.40 
  Costache, Florin-Remus 1753 ROU1.0010.47209.40 
  Dobre, Mihai 1987 ROU0.001-0.2320-4.60 
  Iorgandopol, Bogdan 1582 ROU0.001-0.7520-15.00 

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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