Individual Calculations March 2019
 Ostruzlik, Kristian  Total change: 5.40  Rating chartPersonal card
 4.liga B1 2018/19 R7-8 Various SVK 2019-02-03
RcRownchangeKK*chgGame
 1730 1633 1.00 2 0.25 20 5.00 
  Gregus, Milan 1616 SVK1.0010.48209.60 
  Petras, Karol 1843 SVK0.001-0.2320-4.60 

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)
 
 3.liga B1 2018/19 R8-9 Various SVK 2019-02-10
RcRownchangeKK*chgGame
 1641 1633 1.00 2 0.02 20 0.40 
  Rakovsky, Jakub 1632 SVK0.001-0.5020-10.00 
  Memersheimer, Gabriel 1650 SVK1.0010.522010.40 

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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