Individual Calculations April 2018
 Chioran, Andrei-Ovidiu  Total change: -48.00  Rating chartPersonal card
 Mircea Radulescu Memorial 2018 - A Cluj-Napoca ROU 2018-03-09
RcRownchangeKK*chgGame
 1724 1857 2.00 5 -1.20 40 -48.00 
  Ros, Octav-Paul 1464 ROU1.0010.08403.20 
  Ambru, Dan-Calin 2010 ROU0.001-0.3040-12.00 
  Mihalcescu, Alexandru 1497 ROU1.0010.10404.00 
  Apahidean, Ioan 1898 ROU0.001-0.4440-17.60 
  Bobocea, Laurentiu-Vlad 1753 ROU0.001-0.6440-25.60 

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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