Individual Calculations April 2015
 Krajcovic, Peter  Total change: 7.60  Rating chartPersonal card
 SVK 4th league gr. D22 2014/15 r2-3 Various SVK 2014-11-14
RcRownchangeKK*chgGame
 1764 1672 1.00 2 0.25 40 10.00 
  Sosa, Pavol 1812 SVK0.001-0.3140-12.40 
  Ladomersky, Rudolf 1715 SVK1.0010.564022.40 

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 4th league gr. D22 2014/15 r5-6 Various SVK 2015-01-09
RcRownchangeKK*chgGame
 1547 1672 1.00 1 0.33 40 13.20 
  Bodo, Peter 1547 SVK1.0010.334013.20 

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 4th league gr. D22 2014/15 r8-9 Various SVK 2015-03-13
RcRownchangeKK*chgGame
 1754 1672 0.00 1 -0.39 40 -15.60 
  Gajdos, Michal 1754 SVK0.001-0.3940-15.60 

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)
 

 

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