Rapid: Individual Calculations January 2020
 Lapusan, Razvan  Total change: -1.40  Rating chartPersonal card
 Napocensis Rapid - 31st ed. Cluj-Napoca ROU 2019-12-15
RcRownchangeKK*chgGame
 1817 1680 2.00 6 -0.07 20 -1.40 
  Almasan, Calin-Ovidiu 1927 ROU1.0010.812016.20 
  Helmer, Janos 2064 ROU0.001-0.0920-1.80 
  Tamas, Adrian-Petru 2031 ROU0.001-0.1120-2.20 
  Tat, Alin-Sebastian 1665 ROU0.001-0.5220-10.40 
  Sandru, Nicolae 1805 ROU0.001-0.3320-6.60 
  Damian, Alexandru 1411 ROU1.0010.17203.40 

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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