Individual Calculations March 2018
 Petras, Karol  Total change: -21.60  Rating chartPersonal card
 2.liga skupina B 2017/18 R7-9 Various SVK 2018-02-04
RcRownchangeKK*chgGame
 1488 1832 1.00 1 0.12 20 2.40 
  Adamik, Frantisek 1488 SVK1.0010.12202.40 

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)
 
 4.liga B1 2017/18 R7-9 Various SVK 2018-02-04
RcRownchangeKK*chgGame
 1834 1832 1.00 3 -0.50 20 -10.00 
  Mikula, Martin 1615 SVK0.001-0.7820-15.60 
  Joba, Arpad 2054 SVK0.001-0.2220-4.40 
  Joba, Tamas 1832 SVK1.0010.502010.00 

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)
 
 3.liga B1 2017/18 R8 Various SVK 2018-02-11
RcRownchangeKK*chgGame
 1685 1832 0.00 1 -0.70 20 -14.00 
  Beres, Tomas 1685 SVK0.001-0.7020-14.00 

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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