Individual Calculations January 2018
 Zacka, Ladislav  Total change: 9.20  Rating chartPersonal card
 4.liga A11 2017/18 R5-6 Various SVK 2017-12-02
RcRownchangeKK*chgGame
 1651 1764 1.50 2 0.20 20 4.00 
  Kunak, Stanislav 1735 SVK0.501-0.0420-0.80 
  Vojtko, Robert 1566 SVK1.0010.24204.80 

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)
 
 5.liga A11 2017/18 R6-7 Various SVK 2017-12-08
RcRownchangeKK*chgGame
 1678 1764 1.50 2 0.26 20 5.20 
  Bilka, Radoslav 1665 SVK0.501-0.1420-2.80 
  Androvic, Peter 1691 SVK1.0010.40208.00 

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)
 

 

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