Individual Calculations May 2010
 Kozinka, Roman  Total change: 4.95  Rating chartPersonal card
 SVK_2nd league group A Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2214 2044 3.50 11 0.33 15 4.95 
  Kovac, Andrej 2109 SVK1.0010.59158.85 
  Tepper, Frantisek f2169 SVK0.001-0.3315-4.95 
  Petrik, Stanislav f2183 SVK0.001-0.3115-4.65 
  Bezuch, Martin 2203 SVK0.001-0.2915-4.35 
  Plachetka, Jan g2379 SVK0.5010.38155.70 
  Kundrik, Peter 2229 SVK0.001-0.2615-3.90 
  Puchart, Vladimir 2047 SVK1.0010.50157.50 
  Varga, David 2280 SVK0.001-0.2015-3.00 
  Banas, Kamil 2225 SVK0.001-0.2615-3.90 
  Malar, Pavol 2133 SVK1.0010.62159.30 
  Tibensky, Robert m2401 SVK0.001-0.1115-1.65 

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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