Individual Calculations April 2013
 Zvarikova, Alexandra  Total change: 8.55  Rating chartPersonal card
 SVK 2nd league gr. C 2012/13 Various SVK 2012-10-13
RcRownchangeKK*chgGame
 1874 2029 1.00 1 0.29 15 4.35 
  Urbanik, Lukas 1874 SVK1.0010.29154.35 

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. East 2012/13 Various SVK 2012-10-20
RcRownchangeKK*chgGame
 1932 2029 1.50 2 0.28 15 4.20 
  Tropp, Frantisek 2106 SVK0.5010.11151.65 
  Sevcik, Lubomir 1757 SVK1.0010.17152.55 

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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