Individual Calculations January 2019
 Richvalsky, Patrik  Total change: 30.00  Rating chartPersonal card
 1. liga mládeže 2018/2019 D r4-5 various CZE 2018-12-08
RcRownchangeKK*chgGame
 1659 1618 1.50 2 0.60 40 24.00 
  Kohut, Pavel 1521 CZE1.0010.374014.80 
  Stefanik, Marek 1797 CZE0.5010.23409.20 

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 SSZK 2018/2019 r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1726 1618 0.50 1 0.15 40 6.00 
  Kostka, Michal 1726 CZE0.5010.15406.00 

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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