Individual Calculations August 2017
 Bozbey, Ali  Total change: 24.80  Rating chartPersonal card
 Open Nis 2017 A Nis SRB 2017-06-27
RcRownchangeKK*chgGame
 2158 2139 3.00 8 -0.80 40 -32.00 
  Marjanovic, Annamaria wf2320 HUN0.001-0.2640-10.40 
  Jovic, Stanoje f2294 SRB0.5010.21408.40 
  Karaahmetoglu, Ege c2034 TUR1.0010.364014.40 
  Djukic, Zeljko m2352 SRB0.5010.274010.80 
  Marholev, Dimitar m2182 BUL0.001-0.4440-17.60 
  Terziev, Dimo 2008 BUL0.001-0.6840-27.20 
  Akman, Ozgur 1930 TUR0.501-0.2740-10.80 
  Ersahin, Bulent 2145 TUR0.5010.01400.40 

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)
 
 International Chess Tournament "Paracin 2017" - OPEN A Paracin SRB 2017-07-07
RcRownchangeKK*chgGame
 2257 2139 4.50 9 1.42 40 56.80 
  Pantelic, Sasa f2358 SRB0.5010.284011.20 
  Becker, Marcel f2339 GER0.5010.264010.40 
  Marjanovic, Annamaria wf2331 HUN0.001-0.2540-10.00 
  Can, Isik f2287 TUR1.0010.704028.00 
  Radovic, Janko 2306 SRB0.001-0.2840-11.20 
  Eric, Jovana wm2262 SRB0.001-0.3340-13.20 
  Celik, Eda 1939 TUR1.0010.24409.60 
  Trifunovic, Miroljub f2269 SRB0.5010.18407.20 
  Kisic, Bozidar 2224 MNE1.0010.624024.80 

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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