Individual Calculations December 2017
 Vartolomei, Victor  Total change: -8.20  Rating chartPersonal card
 Friendship Cup 2017 - open Iasi ROU 2017-11-03
RcRownchangeKK*chgGame
 1782 1920 3.50 6 -0.41 20 -8.20 
  Poncu, Andrei 1576 ROU1.0010.12202.40 
  Mihalache, Paul-Stelian 1727 ROU1.0010.25205.00 
  Nevednichy, Boris M m2113 MDA0.001-0.2520-5.00 
  Baranciuc, Alexandr 1589 MDA1.0010.12202.40 
  Zubcu, Vlad-George 2097 ROU0.001-0.2720-5.40 
  Ionita, Ioan 1589 ROU0.501-0.3820-7.60 

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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