Individual Calculations April 2015
 Starzec, Juraj  Total change: 3.20  Rating chartPersonal card
 SVK 1st league gr. V 2014/15 r1-2 Various SVK 2014-10-18
RcRownchangeKK*chgGame
 1997 1958 0.50 1 0.05 20 1.00 
  Kerdik, Adam 1997 SVK0.5010.05201.00 

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)
 
 SVK 1st league gr. V 2014/15 r3-4 Various SVK 2014-11-29
RcRownchangeKK*chgGame
 2141 1958 0.00 1 -0.26 20 -5.20 
  Koval, Anton 2141 SVK0.001-0.2620-5.20 

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)
 
 SVK 1st league gr. V 2014/15 r5-7 Various SVK 2015-01-10
RcRownchangeKK*chgGame
 2053 1958 1.50 2 0.76 20 15.20 
  Hagara, Martin 2121 SVK1.0010.722014.40 
  Safarik, Milan 1984 SVK0.5010.04200.80 

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)
 
 SVK 1st league gr. V 2014/15 r9-11 Various SVK 2015-03-01
RcRownchangeKK*chgGame
 1996 1958 0.50 2 -0.39 20 -7.80 
  Zvarikova, Alexandra 2043 SVK0.5010.12202.40 
  Pecho, Juraj 1948 SVK0.001-0.5120-10.20 

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)
 

 

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