Individual Calculations April 2019
 Celustkova, Lubica  Total change: 5.40  Rating chartPersonal card
 2.liga skupina A 2018/19 R8-9 Various SVK 2019-03-02
RcRownchangeKK*chgGame
 1880 1690 0.50 1 0.25 20 5.00 
  Babirat, Michal 1880 SVK0.5010.25205.00 

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)
 
 5.liga SESI 2018/19 R9-10 Various SVK 2019-03-09
RcRownchangeKK*chgGame
 1705 1690 0.50 1 0.02 20 0.40 
  Antalek, Rudolf 1705 SVK0.5010.02200.40 

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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