Individual Calculations April 2015
 Machata, Martin  Total change: -17.00  Rating chartPersonal card
 SVK 1st league gr. Z 2014/15 r8 Various SVK 2015-02-28
RcRownchangeKK*chgGame
 2121 2260 0.00 1 -0.69 20 -13.80 
  Berek, Geza 2121 HUN0.001-0.6920-13.80 

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. Z 2014/15 r9-11 Various SVK 2015-03-01
RcRownchangeKK*chgGame
 2043 2260 1.00 1 0.22 20 4.40 
  Balogh, Peter 2043 SVK1.0010.22204.40 

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)
 
 25th CRO Team Ch - IIIA. League Centre 1-2 Djurdjevac, Velika Gorica ,Krapina, Sisak, Duga Resa, Cakovec CRO 2015-03-22
RcRownchangeKK*chgGame
 2117 2260 1.00 2 -0.38 20 -7.60 
  Hrupacki, Milan 2070 CRO0.001-0.7520-15.00 
  Pavic, Jakov 2164 CRO1.0010.37207.40 

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)
 

 

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