Individual Calculations May 2012
 Neverov, Vladimir  Total change: 0.60  Rating chartPersonal card
 3-nd Rating tmnt SCC Samara RUS 2012-01-03
RcRownchangeKK*chgGame
 1772 1787 1.00 2 -0.04 30 -1.20 
  Orekhov, Vladislav 1852 RUS1.0010.593017.70 
  Kiryushova, Dariya 1691 RUS0.001-0.6330-18.90 

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)
 
NOTE: K factor changed
 4-nd Rating tmnt SCC Samara RUS 2012-02-23
RcRownchangeKK*chgGame
 1877 1787 0.50 1 0.12 15 1.80 
  Popov, Igor 1877 RUS0.5010.12151.80 

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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