Individual Calculations December 2018
 Kawulok, Marek  Total change: -12.40  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r1-2 various CZE 2018-11-03
RcRownchangeKK*chgGame
 2327 2215 0.50 2 -0.21 20 -4.20 
  Slampa, Jan 2234 CZE0.001-0.4720-9.40 
  Suran, Jan m2420 CZE0.5010.26205.20 

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 SSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2278 2215 0.00 1 -0.41 20 -8.20 
  Rehorek, Martin 2278 CZE0.001-0.4120-8.20 

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)
 

 

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