Individual Calculations February 2018
 Solil, Roman  Total change: 6.80  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1916 1951 1.50 2 0.40 20 8.00 
  Dungl, Petr 1870 CZE0.501-0.1120-2.20 
  Zeman, Martin 1961 CZE1.0010.512010.20 

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 II východ PDSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1732 1951 1.50 2 -0.06 20 -1.20 
  Vencl, Jiri 1704 CZE0.501-0.3120-6.20 
  Merta, Michal 1760 CZE1.0010.25205.00 

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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