Individual Calculations January 2018
 Lasik, Petr  Total change: 5.80  Rating chartPersonal card
 Krajsky prebor II A UKSS 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1889 1656 0.00 1 -0.21 20 -4.20 
  Volak, Jan 1889 CZE0.001-0.2120-4.20 

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)
 
 Krajsky prebor III A UKSS 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 1659 1656 1.00 1 0.50 20 10.00 
  Boledovic, Jan 1659 CZE1.0010.502010.00 

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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