Individual Calculations September 2013
 Cirjan, Daniel  Total change: -15.45  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 2027 1946 2.50 7 -0.26 15 -3.90 
  Bida, Mihai-Eugen 2225 ROU0.5010.34155.10 
  Tomici, Stefan 2223 ROU0.001-0.1715-2.55 
  Paraschiv, Paul-Alexandru 1659 ROU1.0010.16152.40 
  Luca, Ionel 2149 ROU0.001-0.2415-3.60 
  Vasiesiu, Victor 1665 ROU1.0010.16152.40 
  Secheres, Adrian-Simion 2140 ROU0.001-0.2515-3.75 
  Siclovan, Cristian-Daniel 2131 ROU0.001-0.2615-3.90 

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)
 
 "Open Chess Petrosani" Petrosani ROU 2013-08-21
RcRownchangeKK*chgGame
 1818 1946 2.50 5 -0.77 15 -11.55 
  Paraschiv, Paul-Alexandru 1659 ROU0.501-0.3415-5.10 
  Mihai, Laura-Cristina 1797 ROU1.0010.30154.50 
  Secrieru, Andrei-Cristian 1663 ROU0.501-0.3415-5.10 
  Deliman, Antonio-Emil 1894 ROU0.501-0.0715-1.05 
  Visanescu, Daria-Ioana wf2076 ROU0.001-0.3215-4.80 

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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