Individual Calculations December 2017
 Covaci, Stefan  Total change: 17.60  Rating chartPersonal card
 Horezu Open Cup 2017 Horezu ROU 2017-10-27
RcRownchangeKK*chgGame
 1785 1757 2.50 6 -0.19 20 -3.80 
  Baibarac, Niculae 1930 ROU0.5010.23204.60 
  Turcu, Iulian 2038 ROU0.001-0.1620-3.20 
  Dumitrica, Neculai 1357  * ROU1.0010.08201.60 
  Vasile, Constantin f1826 ROU0.001-0.4020-8.00 
  Georgescu, Gabriel-Ioan f1776 ROU0.5010.03200.60 
  Baltac, Constantin 1781 ROU0.5010.03200.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Dambovita Chess Weekend no.15 Targoviste ROU 2017-11-24
RcRownchangeKK*chgGame
 1764 1749 3.50 5 1.07 20 21.40 
  Popa, Nicolae 1453 ROU1.0010.15203.00 
  Statescu-Enescu, Vlad 1774 ROU1.0010.532010.60 
  Chivu, Nicolae 1761 ROU0.5010.02200.40 
  Raducanu, Andrei-Augustin 2098 ROU0.001-0.1120-2.20 
  Mastalos, Iannis-Mihai 1735 ROU1.0010.48209.60 

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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