Individual Calculations July 2021
 Arghirescu, Marius  Total change: 1.60  Rating chartPersonal card
 Gresu Summer Cup - 2nd ed. - U2000 Gresu ROU 2021-06-03
RcRownchangeKK*chgGame
 1774 1701 2.50 6 0.08 20 1.60 
  Mihailiuc, Flavius-Iulian 1877 ROU0.001-0.2720-5.40 
  Biclea, Daniel-Adrian 1769 ROU1.0010.592011.80 
  Visoescu, Alexandru-Bogdan 1805 ROU0.5010.14202.80 
  Raduica, Remus 1747 ROU0.5010.06201.20 
  Balla, Viorel 1744 ROU0.001-0.4420-8.80 
  Tufa, Mihai 1704 ROU0.5010.00200.00 

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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