Individual Calculations July 2009
 Kotanjian, Tigran  Total change: 27.70  Rating chartPersonal card
 beirut 2nd international open Furn El Chebback LIB 2008-10-05
RcRownchangeKK*chgGame
 2306 2567 6.00 7 0.33 10 3.30 
  Mohammed, Aloufe 2217 JOR1.0010.11101.10 
  Khader, Sami m2400 JOR0.001-0.7210-7.20 
  Modallal, Tarek 2217 LIB1.0010.11101.10 
  Sakr, Nassim 2217 LIB1.0010.11101.10 
  Frhat, Ali m2418 EGY1.0010.30103.00 
  Najjar, Ahmad f2334 LIB1.0010.21102.10 
  Khairallah, Faisal f2337 LIB1.0010.21102.10 

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)
 
 11th Dubai Open 2009 Dubai UAE 2009-04-26
RcRownchangeKK*chgGame
 2492 2552 7.00 9 1.89 10 18.90 
  Arellano, Robert 2202 PHI1.0010.11101.10 
  Nasri, Amin 2336 IRI1.0010.22102.20 
  Debashis, Das 2352 IND1.0010.24102.40 
  Milanovic, Danilo g2564 SRB1.0010.52105.20 
  Malakhatko, Vadim g2618 BEL0.001-0.4110-4.10 
  Bocharov, Dmitry g2606 RUS0.5010.08100.80 
  Fedorov, Alexei g2611 BLR1.0010.58105.80 
  Pantsulaia, Levan g2581 GEO1.0010.54105.40 
  Maletin, Pavel g2559 RUS0.5010.01100.10 

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)
 
 Armenian Club Ch. 2009 Yerevan ARM 2009-06-13
RcRownchangeKK*chgGame
 2571 2552 1.50 2 0.55 10 5.50 
  Pashikian, Arman g2655 ARM0.5010.14101.40 
  Ter-Sahakyan, Samvel g2486 ARM1.0010.41104.10 

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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