Individual Calculations January 2010
 Abramovic, Bosko  Total change: -8.60  Rating chartPersonal card
 First Montenegro League Cetinje MNE 2009-09-18
RcRownchangeKK*chgGame
 2244 2471 1.50 3 -0.81 10 -8.10 
  Abramovic, Dragoljub 2130 MNE0.501-0.3810-3.80 
  Todorovic, Goran N m2375 SRB0.501-0.1310-1.30 
  Vujacic, Igor 2228 MNE0.501-0.3010-3.00 

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)
 
 Central Serbia Championship 2009 Vrnjacka Banja SRB 2009-11-09
RcRownchangeKK*chgGame
 2328 2492 5.50 9 -0.87 10 -8.70 
  Cerovic, Danilo 2211 SRB1.0010.16101.60 
  Sorgic, Dragan f2324 SRB1.0010.28102.80 
  Maksimovic, Branimir m2404 SRB0.501-0.1210-1.20 
  Boskovic, Drasko m2438 SRB0.001-0.5810-5.80 
  Tosic, Srecko f2305 SRB0.501-0.2410-2.40 
  Necevski, Aleksandar 2327 SRB1.0010.28102.80 
  Arsovic, Goran m2435 SRB0.501-0.0810-0.80 
  Chelushkina, Irina wg2340 SRB0.001-0.7010-7.00 
  Stankovic, Ivan G 2166 SRB1.0010.13101.30 

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)
 
 XXII Belgrade Trophy 2009 Belgrade, Obrenovac SRB 2009-11-24
RcRownchangeKK*chgGame
 2340 2492 7.00 9 0.82 10 8.20 
  Zobenica, Ivan 2092  * SRB1.0010.08100.80 
  Sarenac, David 2230 SRB0.501-0.3210-3.20 
  Zivkovic, Sava f2261 SRB1.0010.21102.10 
  Sarenac, Ivan 2363 SRB1.0010.33103.30 
  Cvetkovic, Srdjan m2389 SRB0.501-0.1410-1.40 
  Nestorovic, Nikola m2408 SRB1.0010.38103.80 
  Dziuba, Marcin g2574 POL0.001-0.3910-3.90 
  Radlovacki, Jovan 2363 SRB1.0010.33103.30 
  Govedarica, Radovan m2377 SRB1.0010.34103.40 
 * 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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