Rapid: Individual Calculations August 2017
 Necula, Iulian  Total change: 1.00  Rating chartPersonal card
 Barrier Cup Bacau ROU 2017-07-01
RcRownchangeKK*chgGame
 1715 1849 6.00 9 0.05 20 1.00 
  Adam, Ioan 1530 ROU1.0010.13202.60 
  Durac, Eugen 1502 ROU0.001-0.8920-17.80 
  Gurguiatu, Sandu 1566 ROU1.0010.16203.20 
  Vacar, Gligore 1620 ROU1.0010.21204.20 
  Andries, Ionut-Stelian 1719 ROU0.001-0.6820-13.60 
  Prisacaru, Stefan-Emilian 1625 ROU1.0010.22204.40 
  Arhire, Petru 1746 ROU1.0010.36207.20 
  Budur, Costel 2019 ROU1.0010.722014.40 
  Vasile, Marian 2111 ROU0.001-0.1820-3.60 

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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