Individual Calculations April 2015
 Vestur, Rastislav  Total change: -22.40  Rating chartPersonal card
 SVK 3rd league gr. D1 2014/15 r1 Various SVK 2014-10-26
RcRownchangeKK*chgGame
 1679 1905 1.00 1 0.21 40 8.40 
  Horbal, Jozef 1679 SVK1.0010.21408.40 

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)
 
 SVK 3rd league gr. D1 2014/15 r5 Various SVK 2014-12-14
RcRownchangeKK*chgGame
 1838 1905 0.00 1 -0.59 40 -23.60 
  Petko, Peter 1838 SVK0.001-0.5940-23.60 

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 3rd league gr. D1 2014/15 r10-11 Various SVK 2015-03-22
RcRownchangeKK*chgGame
 1773 1905 0.50 1 -0.18 40 -7.20 
  Jadron, Branislav 1773 SVK0.501-0.1840-7.20 

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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