Individual Calculations November 2009
 Krstic, Petar  Total change: 14.55  Rating chartPersonal card
 3rd League CS-South 2009 Nis SRB 2009-09-06
RcRownchangeKK*chgGame
 2364 2333 0.00 1 -0.46 15 -6.90 
  Ristic, Nebojsa B f2364 SRB0.001-0.4615-6.90 

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)
 
 2nd League Serbia Vojvodina 2009 Sombor SRB 2009-09-27
RcRownchangeKK*chgGame
 2283 2333 6.50 9 1.43 15 21.45 
  Guzsvany, Arpad 2130 SRB0.001-0.7615-11.40 
  Stojanovic, Zoran J 2266 SRB1.0010.41156.15 
  Kolognat, Petar f2305 SRB1.0010.46156.90 
  Jotic, Vladimir f2323 SRB1.0010.49157.35 
  Indjic, Aleksandar 2119 SRB1.0010.23153.45 
  Mijatovic, Dejan f2283 SRB0.501-0.0715-1.05 
  Kosanovic, Goran A g2371 SRB0.5010.05150.75 
  Lalic, Dragan f2353 SRB1.0010.53157.95 
  Popovic, Milos T m2401 SRB0.5010.09151.35 

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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