Individual Calculations September 2009
 Babujian, Levon  Total change: -40.60  Rating chartPersonal card
 1st Int.Open "Tbilisi Municipality Cup" Tbilisi GEO 2009-06-15
RcRownchangeKK*chgGame
 2336 2506 6.00 9 -0.29 10 -2.90 
  Arutinian, David g2548 GEO0.5010.06100.60 
  Ter-Karapetyan, Armen 2156 GEO1.0010.11101.10 
  Jamagidze, Mikheil 2263 GEO0.001-0.8010-8.00 
  Sirbiladze, Sulkhan 2156 GEO1.0010.11101.10 
  Chkhaidze, Nikoloz 2228 GEO1.0010.17101.70 
  Batsiashvili, Nino wg2300 GEO1.0010.24102.40 
  Melia, Salome mwg2440 GEO1.0010.41104.10 
  Kobalia, Mikhail g2645 RUS0.5010.19101.90 
  Javakhadze, Zurab 2288 GEO0.001-0.7810-7.80 

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)
 
 K.Asrian Memorial Int. Open Tmnt. Jermuk ARM 2009-06-27
RcRownchangeKK*chgGame
 2276 2506 7.00 9 0.02 10 0.20 
  Gasparian, Narine wm2156 ARM1.0010.11101.10 
  Mezhlumian, Vahram 2237 ARM1.0010.17101.70 
  Khojayan, Vardan 2261 ARM0.501-0.3010-3.00 
  Karatorossian, David m2287 ARM1.0010.22102.20 
  Poghosyan, Suren 2285 ARM1.0010.22102.20 
  Ter-Sahakyan, Samvel g2486 ARM0.001-0.5310-5.30 
  Vardanian, Hakob 2199 ARM1.0010.14101.40 
  Gabuzyan, Hovhannes 2156 ARM1.0010.11101.10 
  Hayrapetian, Arman m2418 ARM0.501-0.1210-1.20 

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)
 
 Lake Sevan 2009 Int. Tmnt. Martuni ARM 2009-07-10
RcRownchangeKK*chgGame
 2587 2515 3.50 9 -0.13 10 -1.30 
  Berkes, Ferenc g2647 HUN0.5010.18101.80 
  Grigoryan, Avetik g2504 ARM0.501-0.0210-0.20 
  Li, Chao B g2634 CHN1.0010.66106.60 
  Lysyj, Igor g2617 RUS1.0010.64106.40 
  Ter-Sahakyan, Samvel g2480 ARM0.501-0.0510-0.50 
  Pashikian, Arman g2650 ARM0.001-0.3210-3.20 
  Kotanjian, Tigran g2580 ARM0.001-0.4110-4.10 
  Jumabayev, Rinat m2550 KAZ0.001-0.4510-4.50 
  Zhigalko, Sergei g2621 BLR0.001-0.3610-3.60 

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)
 
 70th Armenian Ch. The 1st League Yerevan ARM 2009-07-24
RcRownchangeKK*chgGame
 2411 2515 4.50 13 -3.66 10 -36.60 
  Nalbandian, Tigran g2444 ARM0.001-0.6010-6.00 
  Simonian, Hrair g2520 ARM0.5010.01100.10 
  Kalashian, David m2433 ARM0.001-0.6110-6.10 
  Hovhannisyan, Robert m2448 ARM0.001-0.5910-5.90 
  Petrosian, Davit G. m2490 ARM0.001-0.5310-5.30 
  Hayrapetian, Arman m2420 ARM0.001-0.6310-6.30 
  Grigoryan, Karen H. c2254 ARM1.0010.18101.80 
  Ter-Sahakyan, Samvel g2480 ARM0.501-0.0510-0.50 
  Harutjunyan, Gevorg g2499 ARM0.501-0.0210-0.20 
  Vardanian, Hakob 2235 ARM0.001-0.8410-8.40 
  Grigoryan, Avetik g2504 ARM0.001-0.5210-5.20 
  Shahinyan, David 2138 ARM1.0010.09100.90 
  Yegiazarian, Arsen g2480 ARM1.0010.45104.50 

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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