Individual Calculations May 2012
 Kovalik, Julius  Total change: -28.35  Rating chartPersonal card
 2nd league SVK gr.C Various SVK 2011-10-08
RcRownchangeKK*chgGame
 2135 2018 1.50 10 -2.05 15 -30.75 
  Matejov, Jaroslav 2175 SVK0.001-0.2915-4.35 
  Kopera, Michal 2091 SVK0.5010.10151.50 
  Kikinder, Roman 2142 SVK0.5010.17152.55 
  Puskar, Jan 2015 SVK0.001-0.5015-7.50 
  Stehlik, Jan 2025 SVK0.001-0.4915-7.35 
  Csolto, Tibor Jr 2204 SVK0.001-0.2615-3.90 
  Turkova, Karolina wc1981 SVK0.001-0.5515-8.25 
  Gregor, Jozef 2045 SVK0.001-0.4615-6.90 
  Jurcik, Martin f2355 SVK0.5010.38155.70 
  Kantorik, Marian m2320 SVK0.001-0.1515-2.25 

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)
 
 3rd league SVK gr. C2 Various SVK 2011-10-16
RcRownchangeKK*chgGame
 1955 2018 2.50 4 0.16 15 2.40 
  Zbirka, Peter 2024 SVK0.001-0.4915-7.35 
  Safarik, Milan 2006 SVK1.0010.48157.20 
  Koren, Pavel 1859 SVK1.0010.29154.35 
  Minich, Miroslav 1929 SVK0.501-0.1215-1.80 

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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