Individual Calculations May 2010
 Bojda, Lubomir  Total change: 1.05  Rating chartPersonal card
 SVK_2nd league group A Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2218 2151 2.00 4 0.33 15 4.95 
  Sturdik, Igor 2047 SVK1.0010.36155.40 
  Duben, Igor 2222 SVK0.5010.10151.50 
  Polacik, Igor 2186 SVK0.5010.05150.75 
  Meszaros, Michal m2416 SVK0.001-0.1815-2.70 

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_extraleague_2009/10 Various SVK 2009-10-24
RcRownchangeKK*chgGame
 2212 2151 1.00 3 -0.26 15 -3.90 
  Komora, Andrej 2328 SVK0.001-0.2715-4.05 
  Dobrotka, Martin 2243 SVK0.001-0.3715-5.55 
  Magat, Jozef 2066 SVK1.0010.38155.70 

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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