Individual Calculations March 2020
 Petrov, Nikolaj  Total change: 57.40  Rating chartPersonal card
 MKSS - Krajsky prebor 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 1936 1693 2.00 2 1.60 20 32.00 
  Mares, Petr 1873 CZE1.0010.742014.80 
  Gresova, Zuzana wc1998 CZE1.0010.862017.20 

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)
 
 MKSS - Krajska soutez A 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1796 1693 2.00 2 1.27 20 25.40 
  Kolecek, Jiri 1746 CZE1.0010.572011.40 
  Micka, Norbert 1845 CZE1.0010.702014.00 

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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