Individual Calculations March 2018
 Derevenciuc, Dragos-Cristian  Total change: -7.20  Rating chartPersonal card
 "Dragobete Cup" - U1500 Vulcan ROU 2018-02-23
RcRownchangeKK*chgGame
 1165 1127 3.00 7 -0.18 40 -7.20 
  Corbu, George-Alexandru 1231 ROU0.001-0.3640-14.40 
  Gircsis, Lucian-Raul 1171 ROU0.001-0.4440-17.60 
  Radulescu, Monica-Georgiana 1179 ROU0.001-0.4340-17.20 
  Talpalaru, Andrada 881 ROU1.0010.19407.60 
  Costea, Ana-Maria-Teodora 1063 ROU1.0010.414016.40 
  Paun, Paul-Stelian 1440 ROU0.5010.364014.40 
  Maidik, Alexandru-Constantin 1191 ROU0.5010.09403.60 

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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