Individual Calculations January 2020
 Bohunicky, Ivan  Total change: -14.80  Rating chartPersonal card
 4.liga A22 2019/20 R4-5 Various SVK 2019-12-01
RcRownchangeKK*chgGame
 1934 1914 0.00 1 -0.47 20 -9.40 
  Matis, Tibor 1934 SVK0.001-0.4720-9.40 

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)
 
 2.liga skupina A 2019/20 R5-6 Various SVK 2019-12-14
RcRownchangeKK*chgGame
 2004 1914 0.50 2 -0.27 20 -5.40 
  Bochnickova, Andrea 2107 SVK0.001-0.2520-5.00 
  Ujhelyi, Matus 1901 SVK0.501-0.0220-0.40 

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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