Individual Calculations April 2018
 Horbalova, Ivana  Total change: 20.80  Rating chartPersonal card
 Pohar LSS 2018 1.stvrtrok Liptovsky Mikulas SVK 2018-01-27
RcRownchangeKK*chgGame
 1401 1336 1.00 2 0.14 20 2.80 
  Priechodsky, Radovan 1607 SVK0.001-0.1720-3.40 
  Jurky, Marian 1194 SVK1.0010.31206.20 

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)
 
 3.liga D1 2017/18 R9-10 Various SVK 2018-03-04
RcRownchangeKK*chgGame
 1723 1327 0.00 1 -0.08 20 -1.60 
  Perhac, Michal 1723 SVK0.001-0.0820-1.60 

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)
 
 Mestska liga Cassovia 2017/18 R8-9 Kosice SVK 2018-03-10
RcRownchangeKK*chgGame
 1318 1327 2.00 2 0.98 20 19.60 
  Icsek, Michael 1124 SVK1.0010.24204.80 
  Kosela, Jaroslav 1512 SVK1.0010.742014.80 

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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