Individual Calculations February 2019
 Tylecek, Drahomir  Total change: -9.80  Rating chartPersonal card
 Krajsky prebor MKSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1926 1824 1.00 2 0.28 20 5.60 
  Dostal, Radim 1973 CZE0.5010.20204.00 
  Siwek, Antonin 1879 CZE0.5010.08201.60 

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)
 
 Krajska soutez MKSS 2018/2019 A r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1722 1824 0.50 2 -0.77 20 -15.40 
  Petrov, Nikolaj 1765 CZE0.001-0.5820-11.60 
  Cernoch, Vaclav 1679 CZE0.501-0.1920-3.80 

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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