Individual Calculations March 2020
 Habrda, Boris  Total change: 19.20  Rating chartPersonal card
 3.liga B1 2019/20 R8-9 Various SVK 2020-02-09
RcRownchangeKK*chgGame
 1627 1718 2.00 2 0.80 40 32.00 
  Racek, Ivan 1820 SVK1.0010.644025.60 
  Korenek, Matus 1433 SVK1.0010.16406.40 

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)
 
 4.liga B1 2019/20 R7 Various SVK 2020-02-16
RcRownchangeKK*chgGame
 1850 1718 0.00 1 -0.32 40 -12.80 
  Petras, Karol 1850 SVK0.001-0.3240-12.80 

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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