Individual Calculations January 2013
 Beliavsky, Alexander  Total change: 6.50  Rating chartPersonal card
 Slovenian National League 2012 Murska Sobota, Otocec, Ljubljana SLO 2012-11-23
RcRownchangeKK*chgGame
 2554 2630 2.00 3 0.18 10 1.80 
  Zorko, Jure m2476 SLO1.0010.29102.90 
  Ruck, Robert g2568 HUN0.501-0.0910-0.90 
  Markus, Robert g2619 SRB0.501-0.0210-0.20 

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)
 
 World Cities Team Chess Championship Group B Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2496 2630 2.50 3 0.49 10 4.90 
  Lysyj, Igor g2617 RUS0.501-0.0210-0.20 
  Kvon, Andrey m2501 UZB1.0010.33103.30 
  Rajesh, V A V f2370 IND1.0010.18101.80 

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)
 
 World Cities Team Chess Championship - Round of 16 and QF Al Ain UAE 2012-12-25
RcRownchangeKK*chgGame
 2619 2630 0.50 1 -0.02 10 -0.20 
  Markus, Robert g2619 SRB0.501-0.0210-0.20 

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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