Individual Calculations March 2013
 Kovalevich, Anastasia  Total change: 17.10  Rating chartPersonal card
 Orsha 1013 open Orsha BLR 2013-01-21
RcRownchangeKK*chgGame
 1999 1812 0.50 4 -0.58 15 -8.70 
  Egorenkov, Igor 2131 RUS0.001-0.1315-1.95 
  Terentev, Mikhail 2029 RUS0.001-0.2215-3.30 
  Petrov, Dmitri 1788 EST0.501-0.0315-0.45 
  Dobrynina, Aleksandra 2048 RUS0.001-0.2015-3.00 

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)
 
 Women_ Champ_2013_ of Pskov Region Pskov RUS 2013-02-20
RcRownchangeKK*chgGame
 1649 1812 6.50 7 1.72 15 25.80 
  Boikova, Elizaveta 1781 RUS1.0010.46156.90 
  Agafontseva, Sofia 1626 RUS1.0010.26153.90 
  Mandrykina, Zoya 1727 RUS1.0010.38155.70 
  Pankina, Larisa 1958 RUS1.0010.701510.50 
  Tikhonova, Dariya 1624 RUS0.501-0.2415-3.60 
  Masyukevich, Nina 1412  * RUS1.0010.08151.20 
  Bespalova, Yana 1412  * RUS1.0010.08151.20 
 * 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)
 

 

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