Individual Calculations July 2012
 Efimenko, Zahar  Total change: 5.20  Rating chartPersonal card
 HUN Team Ch Szabo L Round 1-11 HUN cities HUN 2011-09-25
RcRownchangeKK*chgGame
 2513 2703 1.00 1 0.25 10 2.50 
  Czebe, Attila g2513 HUN1.0010.25102.50 

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)
 
 IV International Grandmasters' Tournament the LUBLIN Union Memorial Lublin POL 2012-05-24
RcRownchangeKK*chgGame
 2627 2689 3.00 5 0.07 10 0.70 
  Swiercz, Dariusz g2585 POL1.0010.36103.60 
  Macieja, Bartlomiej g2614 POL1.0010.40104.00 
  Miton, Kamil g2622 POL0.501-0.0910-0.90 
  Socko, Bartosz g2635 POL0.501-0.0810-0.80 
  Bartel, Mateusz g2677 POL0.001-0.5210-5.20 

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)
 
 1st Grand Europe Open Golden Sands BUL 2012-06-04
RcRownchangeKK*chgGame
 2479 2689 7.00 9 0.20 10 2.00 
  Aginian, Nelly wg2289  * ARM1.0010.08100.80 
  Smirnov, Artem m2432 RUS1.0010.18101.80 
  Arnaudov, G Petar m2477 BUL0.501-0.2710-2.70 
  Drenchev, Petar g2496 BUL0.501-0.2510-2.50 
  Gorbatov, Alexej m2363 RUS1.0010.13101.30 
  Nabaty, Tamir g2553 ISR0.501-0.1810-1.80 
  Sethuraman, S P g2546 IND1.0010.31103.10 
  Li, Shilong g2553 CHN1.0010.32103.20 
  Vajda, Levente g2600 ROU0.501-0.1210-1.20 
 * 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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