Individual Calculations April 2017
 Buran, Jaroslav  Total change: -18.00  Rating chartPersonal card
 Krajsky prebor SSZK 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2003 2197 1.00 2 -0.48 20 -9.60 
  Luksa, Zdenek 1912 CZE0.501-0.3420-6.80 
  Bacak, Martin 2093 CZE0.501-0.1420-2.80 

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)
 
 Krajsky prebor II. - vychod PDSS 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 1798 2197 0.50 1 -0.42 20 -8.40 
  Kapoun, Vit 1798 CZE0.501-0.4220-8.40 

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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