Rapid: Individual Calculations April 2020
 Groh, Jiri  Total change: -18.00  Rating chartPersonal card
 Dobrovicky rapid Tereos TTD a.s. 2019 Dobrovice CZE 2020-02-29
RcRownchangeKK*chgGame
 1861 2031 5.50 9 -0.90 20 -18.00 
  Lansky, Petr 1694 CZE1.0010.12202.40 
  Pirvulescu, Adrian 1829 ROU0.001-0.7620-15.20 
  Martinec, Karel 1749 CZE1.0010.16203.20 
  Mejzr, Jan 1843 CZE1.0010.26205.20 
  Jacek, Miloslav 1977 CZE1.0010.42208.40 
  Sulc, Jakub 1754 CZE0.001-0.8320-16.60 
  Kykal, Vojtech 1970 CZE1.0010.42208.40 
  Pesek, Radomir 1998 CZE0.501-0.0520-1.00 
  Lasek, Frantisek 1932 CZE0.001-0.6420-12.80 

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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