Individual Calculations April 2017
 Horky, Pavel  Total change: -17.40  Rating chartPersonal card
 Krajsky prebor I. PDSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 1801 1945 0.50 1 -0.19 40 -7.60 
  Smola, Jan 1801 CZE0.501-0.1940-7.60 

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)
 
NOTE: K factor changed
 Krajska soutez SSS A 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 1950 1945 0.00 1 -0.49 20 -9.80 
  Hruska, Tomas 1950 CZE0.001-0.4920-9.80 

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)
 

 

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