Individual Calculations May 2010
 Kovac, Lubomir  Total change: -33.30  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2199 2238 4.00 10 -1.54 15 -23.10 
  Najgebauer, Szemjon 2182 UKR0.501-0.0815-1.20 
  Slacky, Stanislav 2150 SVK0.501-0.1215-1.80 
  Mazur, Stefan 2367 SVK0.001-0.3315-4.95 
  Vorovic, Arkadij 2242 UKR0.5010.01150.15 
  Koval, Maros 2135 SVK0.501-0.1415-2.10 
  Rybansky, Alexander 2113 SVK0.501-0.1715-2.55 
  Bednar, Milan 2257 SVK0.001-0.4715-7.05 
  Presalovic, Marcel 2189 SVK1.0010.43156.45 
  Regec, Viliam 2144 SVK0.501-0.1315-1.95 
  Seelinger, Lorenz 2208 GER0.001-0.5415-8.10 

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 group Ost Various SVK 2009-10-17
RcRownchangeKK*chgGame
 2158 2238 6.00 11 -0.68 15 -10.20 
  Lembak, Jurij f2254 UKR0.5010.02150.30 
  Ackerman, Ernest 2139 SVK1.0010.36155.40 
  Szamos, Alexander 2232 SVK0.001-0.5115-7.65 
  Vacek, Ondrej 2147 SVK0.501-0.1215-1.80 
  Krajnak, Martin f2274 SVK1.0010.55158.25 
  Druska, Juraj 2125 SVK0.001-0.6515-9.75 
  Jelen, Peter 2180 SVK0.001-0.5815-8.70 
  Kopera, Michal 2146 SVK0.501-0.1315-1.95 
  Tomcik, Milan 2080 SVK1.0010.29154.35 
  Koval, Michal 2068 SVK1.0010.28154.20 
  Cech, Dominik 2095 SVK0.501-0.1915-2.85 

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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