Individual Calculations March 2020
 Janku, Jaroslav  Total change: -25.60  Rating chartPersonal card
 Oddilovy prebor SK Olympia Ceske Budejovice 2020 Ceske Budejovice CZE 2019-12-02
RcRownchangeKK*chgGame
 1414 1643 0.50 1 -0.29 40 -11.60 
  Motalik, Jan 1414 CZE0.501-0.2940-11.60 

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)
 
 JCSS - Divize II 2019/2020 - finale A r1-2 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1865 1597 0.00 2 -0.35 40 -14.00 
  Mejta, Frantisek 1835 CZE0.001-0.2040-8.00 
  Havluj, Zdenek 1895 CZE0.001-0.1540-6.00 

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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