Individual Calculations February 2019
 Travnicek, Petr  Total change: -1.40  Rating chartPersonal card
 Krajsky prebor JmSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1961 2115 1.50 2 0.10 20 2.00 
  Kusalik, Roman 2009 CZE1.0010.36207.20 
  Sedy, Ctirad 1912 CZE0.501-0.2620-5.20 

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 E r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2043 2115 1.00 2 -0.17 20 -3.40 
  Rojar, Libor 1865 CZE0.501-0.3120-6.20 
  Koutny, Petr 2221 CZE0.5010.14202.80 

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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