Individual Calculations February 2017
 Halla, Jiri  Total change: 18.80  Rating chartPersonal card
 Krajsky prebor SSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1917 1822 1.00 1 0.63 20 12.60 
  Dlouhy, Ondrej 1917 CZE1.0010.632012.60 

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)
 
 Krajska soutez SSS A 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1755 1822 1.50 2 0.31 20 6.20 
  Hofner, Frantisek 1781 CZE1.0010.44208.80 
  Plhacek, Vaclav 1729 CZE0.501-0.1320-2.60 

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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