Individual Calculations May 2010
 Szegi, Viktor  Total change: -12.15  Rating chartPersonal card
 SVK_2nd league group B Various SVK 2009-10-10
RcRownchangeKK*chgGame
 1945 2099 0.50 1 -0.21 15 -3.15 
  Nemeth, Daniel 1945 SVK0.501-0.2115-3.15 

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 B1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 2077 2099 1.00 3 -0.60 15 -9.00 
  Kovac, Lubomir 1976 SVK0.501-0.1715-2.55 
  Valovic, Stefan 1975 SVK0.501-0.1715-2.55 
  Janko, Zoltan 2279 SVK0.001-0.2615-3.90 

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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