Individual Calculations February 2019
 Novy, Martin  Total change: -6.20  Rating chartPersonal card
 Krajsky prebor JmSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2012 2166 0.50 1 -0.21 20 -4.20 
  Hejny, Jaroslav 2012 CZE0.501-0.2120-4.20 

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)
 
 2. liga 2018/2019 D r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2129 2166 1.00 2 -0.10 20 -2.00 
  Sedlacek, Oldrich f2207 CZE0.5010.06201.20 
  Kratky, Josef 2050 CZE0.501-0.1620-3.20 

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)
 

 

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