Individual Calculations December 2017
 Isa, Vlastimil  Total change: -12.20  Rating chartPersonal card
 4.liga A11 2017/18 R3-4 Various SVK 2017-11-11
RcRownchangeKK*chgGame
 1835 1945 0.50 1 -0.15 20 -3.00 
  Rybajlak, Igor 1835 SVK0.501-0.1520-3.00 

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)
 
 3.liga A1 2017/18 R3 Various SVK 2017-11-12
RcRownchangeKK*chgGame
 1972 1945 0.00 1 -0.46 20 -9.20 
  Tomanek, Rafael 1972 SVK0.001-0.4620-9.20 

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)
 

 

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