Individual Calculations April 2015
 Poliakova, Emma  Total change: 56.80  Rating chartPersonal card
 SVK 2nd league gr. B 2014/15 r3-4 Various SVK 2014-11-08
RcRownchangeKK*chgGame
 1938 1679 0.50 2 0.13 40 5.20 
  Gono, Michal 1922 SVK0.001-0.2040-8.00 
  Pereszlenyi, Gejza 1953 SVK0.5010.334013.20 

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 2nd league gr. B 2014/15 r5-6 Various SVK 2014-12-06
RcRownchangeKK*chgGame
 1818 1679 0.50 1 0.19 40 7.60 
  Zakovic, Jozef 1818 SVK0.5010.19407.60 

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 2nd league gr. B 2014/15 r7-9 Various SVK 2015-02-01
RcRownchangeKK*chgGame
 1946 1707 1.50 2 1.10 40 44.00 
  Sabik, Robert 1978 SVK1.0010.834033.20 
  Laho, Lukas 1914 SVK0.5010.274010.80 

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)
 

 

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