Individual Calculations November 2009
 Kotrla, Stefan  Total change: 49.20  Rating chartPersonal card
 2nd League Serbia Vojvodina 2009 Sombor SRB 2009-09-27
RcRownchangeKK*chgGame
 2266 1923 4.50 10 3.28 15 49.20 
  Jotic, Vladimir f2323  * SRB0.5010.42156.30 
  Kolognat, Petar f2305 SRB1.0010.911513.65 
  Munizaba, Slobodan f2323  * SRB0.5010.42156.30 
  Indjic, Aleksandar 2119 SRB0.5010.25153.75 
  Sevo, Dusan f2268 SRB0.5010.39155.85 
  Klasan, Vladimir 2320 SRB0.001-0.0815-1.20 
  Damjanovic, Dragan f2255 SRB0.5010.38155.70 
  Radlovacki, Jovan 2323  * SRB0.001-0.0815-1.20 
  Guzsvany, Arpad 2130 SRB0.001-0.2315-3.45 
  Radonjanin, Vlastimir f2289 SRB1.0010.901513.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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