Individual Calculations March 2018
 Tochor, Jiri  Total change: -9.80  Rating chartPersonal card
 Krajsky prebor SSPK 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 2253 2087 0.00 2 -0.59 20 -11.80 
  Cesal, Jaroslav f2163 CZE0.001-0.4020-8.00 
  Turner, Jan 2342 CZE0.001-0.1920-3.80 

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)
 
 2. liga A 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 2163 2087 0.50 1 0.10 20 2.00 
  Cesal, Jaroslav f2163 CZE0.5010.10202.00 

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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