Individual Calculations May 2011
 Iorga, Corneliu  Total change: -1.85  Rating chartPersonal card
 The Cup Sfinxul Iasi Iasi ROU 2011-02-24
RcRownchangeKK*chgGame
 1883 1629 1.00 3 0.40 25 10.00 
  Mihailescu, Radu-Lucian 2029  * ROU0.001-0.0825-2.00 
  Rusu, Vasile 1810 ROU0.001-0.2625-6.50 
  Frentescu, Ioan-Adrian 1809 ROU1.0010.742518.50 
 * 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)
 
NOTE: K factor changed
 Neamt County Championship Piatra Neamt ROU 2011-03-10
RcRownchangeKK*chgGame
 2046 1646 0.00 2 -0.16 15 -2.40 
  Sava, Bogdan 2046  * ROU0.001-0.0815-1.20 
  Ciobanu, Aurelian 2046  * ROU0.001-0.0815-1.20 
 * 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)
 
NOTE: K factor changed
 Grand Prix Iasi 2011 - 2nd stage Iasi ROU 2011-03-31
RcRownchangeKK*chgGame
 1886 1646 0.00 3 -0.63 15 -9.45 
  Martian, Dragos-Daniel 2011 ROU0.001-0.1015-1.50 
  Rucsandescu, Dan 1844 ROU0.001-0.2415-3.60 
  Rusu, Vasile 1804 ROU0.001-0.2915-4.35 

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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