Individual Calculations February 2019
 Kracik, Martin  Total change: -1.80  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1786 1787 0.50 2 -0.50 20 -10.00 
  Tsapanidis, Vasilis 1813 CZE0.5010.04200.80 
  Janak, Jaroslav 1759 CZE0.001-0.5420-10.80 

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)
 
 Krajska soutez KHSS skupina Vychod 2018/2019 r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1753 1787 1.50 2 0.41 20 8.20 
  Boruvka, Milan 1874 CZE0.5010.12202.40 
  Palla, Rostislav 1632 CZE1.0010.29205.80 

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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