Individual Calculations January 2010
 Tomic, Bosko  Total change: 5.80  Rating chartPersonal card
 13th International Tournament Zenica 2009 Zenica BIH 2009-11-15
RcRownchangeKK*chgGame
 2361 2408 5.00 9 -0.05 10 -0.50 
  Trkulja, Goran f2347 BIH0.501-0.0810-0.80 
  Muratovic, Enver f2267 BIH1.0010.31103.10 
  Martinovic, Slobodan g2447 SRB0.5010.05100.50 
  Dizdarevic, Emir g2497 BIH0.001-0.3810-3.80 
  Mrkonjic, Nenad m2373 CRO0.501-0.0510-0.50 
  Goric, Esad m2373 CRO0.501-0.0510-0.50 
  Govedarica, Radovan m2377 SRB0.501-0.0410-0.40 
  Radic, Bojan 2148 BIH1.0010.18101.80 
  Dumpor, Atif m2417 BIH0.5010.01100.10 

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)
 
 XXII Belgrade Trophy 2009 Belgrade, Obrenovac SRB 2009-11-24
RcRownchangeKK*chgGame
 2325 2408 6.00 9 0.63 10 6.30 
  Radojkovic, Vladica 2015 SRB1.0010.08100.80 
  Radosevic, Nenad 2184 SRB1.0010.22102.20 
  Malaniuk, Vladimir P g2575 UKR0.5010.22102.20 
  Damljanovic, Branko g2558 SRB0.001-0.3010-3.00 
  Elez, Nikola 2225 SRB1.0010.26102.60 
  Radivojevic, Milan R 2280 SRB1.0010.33103.30 
  Arizmendi Martinez, Julen Luis g2534 ESP0.001-0.3310-3.30 
  Andonov, Bogomil m2276 BUL0.501-0.1810-1.80 
  Ibanez Aullana, Jose Ramon 2282 ESP1.0010.33103.30 

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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