Individual Calculations February 2019
 Cech, Pavel  Total change: -10.60  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2150 2336 0.50 2 -0.98 10 -9.80 
  Jonas, Vlastimil 2099 CZE0.501-0.3010-3.00 
  Cechura, Petr 2200 CZE0.001-0.6810-6.80 

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)
 
 Extraliga druzstev 2018/2019 r5-6 various CZE 2019-01-12
RcRownchangeKK*chgGame
 2282 2336 0.50 1 -0.08 10 -0.80 
  Rehorek, Martin 2282 CZE0.501-0.0810-0.80 

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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