Individual Calculations May 2010
 Bednar, Miroslav  Total change: 4.80  Rating chartPersonal card
 SVK 1st league group West Various SVK 2009-10-17
RcRownchangeKK*chgGame
 2135 2097 1.00 2 0.10 15 1.50 
  Nagy, Tomas 2192 SVK0.5010.13151.95 
  Arendas, Marek 2077 SVK0.501-0.0315-0.45 

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_3rd league group A1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1943 2097 3.00 4 0.22 15 3.30 
  Padysak, Tomas 2022 SVK1.0010.40156.00 
  Michalko, Peter 1792 SVK0.501-0.3615-5.40 
  Rezak, Milan 2048 SVK1.0010.43156.45 
  Chrenko, Peter 1908 SVK0.501-0.2515-3.75 

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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