Individual Calculations February 2018
 Druska, Robert  Total change: 34.00  Rating chartPersonal card
 4.liga C12 2017/18 R7 Various SVK 2018-01-14
RcRownchangeKK*chgGame
 1860 1880 1.00 1 0.47 20 9.40 
  Hajas, Ladislav 1860 SVK1.0010.47209.40 

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)
 
 3.liga C1 2017/18 R7-9 Various SVK 2018-01-21
RcRownchangeKK*chgGame
 1810 1880 3.00 3 1.23 20 24.60 
  Volna, Lukas 1939 SVK1.0010.582011.60 
  Semla, Milan 1831 SVK1.0010.43208.60 
  Sevcik, Eduard 1661 SVK1.0010.22204.40 

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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