Individual Calculations March 2011
 Hovhannisyan, Robert  Total change: 30.30  Rating chartPersonal card
 71st Armenian Ch. The Highest League Yerevan ARM 2011-01-11
RcRownchangeKK*chgGame
 2565 2530 8.00 11 3.03 10 30.30 
  Kotanjian, Tigran g2519 ARM1.0010.48104.80 
  Grigoryan, Avetik g2595 ARM0.001-0.4110-4.10 
  Petrosian, Tigran L. g2604 ARM0.5010.10101.00 
  Pashikian, Arman g2640 ARM1.0010.65106.50 
  Andriasian, Zaven g2603 ARM0.5010.10101.00 
  Melkumyan, Hrant g2605 ARM1.0010.60106.00 
  Ter-Sahakyan, Samvel g2560 ARM0.5010.04100.40 
  Anastasian, Ashot g2579 ARM1.0010.57105.70 
  Petrosian, Davit G. g2485 ARM1.0010.44104.40 
  Minasian, Ara g2464 ARM1.0010.41104.10 
  Minasian, Artashes g2563 ARM0.5010.05100.50 

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)
 

 

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