Individual Calculations September 2009
 Berkes, Ferenc  Total change: 16.20  Rating chartPersonal card
 Lake Sevan 2009 Int. Tmnt. Martuni ARM 2009-07-10
RcRownchangeKK*chgGame
 2572 2647 6.50 9 1.09 10 10.90 
  Babujian, Levon m2515 ARM0.501-0.1810-1.80 
  Kotanjian, Tigran g2580 ARM0.001-0.5910-5.90 
  Jumabayev, Rinat m2550 KAZ1.0010.37103.70 
  Zhigalko, Sergei g2621 BLR0.501-0.0410-0.40 
  Pashikian, Arman g2650 ARM0.5010.00100.00 
  Grigoryan, Avetik g2504 ARM1.0010.31103.10 
  Li, Chao B g2634 CHN1.0010.48104.80 
  Lysyj, Igor g2617 RUS1.0010.46104.60 
  Ter-Sahakyan, Samvel g2480 ARM1.0010.28102.80 

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)
 
 HUN Ch. Men Final Szeged HUN 2009-08-09
RcRownchangeKK*chgGame
 2568 2647 6.00 9 0.53 10 5.30 
  Prohaszka, Peter m2508 HUN1.0010.31103.10 
  Almasi, Zoltan g2684 HUN0.5010.05100.50 
  Ruck, Robert g2561 HUN1.0010.38103.80 
  Erdos, Viktor g2565 HUN0.501-0.1110-1.10 
  Balogh, Csaba g2595 HUN0.501-0.0710-0.70 
  Groszpeter, Attila g2541 HUN0.501-0.1410-1.40 
  Berczes, David g2519 HUN1.0010.33103.30 
  Gyimesi, Zoltan g2591 HUN0.501-0.0810-0.80 
  Medvegy, Zoltan g2547 HUN0.501-0.1410-1.40 

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)
 

 

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