Individual Calculations November 2014
 Hjortas, Olav  Total change: 11.60  Rating chartPersonal card
 Oslo Chess International ELO 2014 Oslo NOR 2014-09-28
RcRownchangeKK*chgGame
 1843 1680 0.00 1 -0.28 40 -11.20 
  Sirletti, Sonia 1843 ITA0.001-0.2840-11.20 

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)
 
 Bergen Grand Prix 2014 Group B Bergen NOR 2014-10-10
RcRownchangeKK*chgGame
 1576 1680 2.50 3 0.57 40 22.80 
  Ljones, Gaute 1624 NOR1.0010.424016.80 
  Takle, Mikael 1572 NOR1.0010.354014.00 
  Grotle, Ramona 1532 NOR0.501-0.2040-8.00 

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)
 

 

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