Individual Calculations December 2015
 Luzikova, Nicola  Total change: 14.20  Rating chartPersonal card
 2. liga D 2015/2016 r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 2074 1769 1.00 1 0.86 20 17.20 
  Vavra, Radim 2074 CZE1.0010.862017.20 

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)
 
 Krajsky prebor SSOK 2015/2016 r3-4 various CZE 2015-11-15
RcRownchangeKK*chgGame
 1658 1769 0.50 1 -0.15 20 -3.00 
  Navratilova, Alena 1658 CZE0.501-0.1520-3.00 

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)
 

 

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