Individual Calculations October 2018
 Zaharie, Ioan  Total change: -59.60  Rating chartPersonal card
 International Chess Festival "IV Corund B" Corund ROU 2018-09-04
RcRownchangeKK*chgGame
 1694 1790 2.00 8 -2.98 20 -59.60 
  Necula, Iulian 1974 ROU0.001-0.2620-5.20 
  Mihai, Florin 1652 ROU0.001-0.6920-13.80 
  Ciobanu, Sebastian-Stefan 1490 ROU0.001-0.8520-17.00 
  Tamas, Alexandru-Marius 1601 ROU0.501-0.2520-5.00 
  Puia, Alexia-Teodora 1669 ROU0.501-0.1620-3.20 
  Ghinea, Constantin 1684 ROU0.001-0.6420-12.80 
  Pop, Ioan I. 1778 ROU1.0010.48209.60 
  Denes, Attila-Norbert 1707 ROU0.001-0.6120-12.20 

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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