Individual Calculations February 2018
 Kostisce, Jan  Total change: -27.00  Rating chartPersonal card
 Krajsky prebor I UKSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1899 1741 0.00 2 -0.60 20 -12.00 
  Hoke, Petr 1984 CZE0.001-0.2020-4.00 
  Kastl, Daniel 1813 CZE0.001-0.4020-8.00 

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)
 
 Krajsky prebor II B UKSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1645 1741 0.50 2 -0.75 20 -15.00 
  Fajfr, Jaroslav 1566 CZE0.501-0.2320-4.60 
  Krehla, Milan 1724 CZE0.001-0.5220-10.40 

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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