Individual Calculations February 2017
 Zdrazil, Bohumir  Total change: -14.80  Rating chartPersonal card
 5.liga A11 2016/17 R8-9 Various SVK 2017-01-13
RcRownchangeKK*chgGame
 1907 1910 0.00 1 -0.50 20 -10.00 
  Duraj, Jan 1907 SVK0.001-0.5020-10.00 

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)
 
 4.liga A11 2016/17 R7-8 Various SVK 2017-01-14
RcRownchangeKK*chgGame
 1791 1910 1.00 2 -0.31 20 -6.20 
  Ptak, Jozef 1714 SVK1.0010.25205.00 
  Kosnac, Patrik 1867 SVK0.001-0.5620-11.20 

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 A1 2016/17 R6-7 Various SVK 2017-01-15
RcRownchangeKK*chgGame
 1892 1910 1.00 2 -0.05 20 -1.00 
  Zacik, Anton 1901 SVK0.501-0.0120-0.20 
  Mihalik, Michal 1882 SVK0.501-0.0420-0.80 

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)
 
 2.liga skupina A 2016/17 R7 Various SVK 2017-01-21
RcRownchangeKK*chgGame
 1994 1910 0.50 1 0.12 20 2.40 
  Hurban, Martin 1994 SVK0.5010.12202.40 

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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