Individual Calculations October 2013
 Hoferek, Svatopluk  Total change: -14.55  Rating chartPersonal card
 SOREA OPEN 2013 Lubovnianske kupele SVK 2013-09-05
RcRownchangeKK*chgGame
 1783 1848 2.00 5 -0.97 15 -14.55 
  Minarcak, Pavol 1704 SVK1.0010.31154.65 
  Mrva, Vladimir f2175 SVK0.001-0.1315-1.95 
  Bracok, Stefan 1704 SVK0.001-0.6915-10.35 
  Andras, Anton 1614 SVK1.0010.21153.15 
  Fenik, Jozef 1719 SVK0.001-0.6715-10.05 

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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