Individual Calculations April 2008
 Grigoryan, Avetik  Total change: 27.90  Rating chartPersonal card
 16th Iinternational FAJR Open Urmia IRI 2008-02-03
RcRownchangeKK*chgGame
 2389 2509 8.00 10 1.51 10 15.10 
  Zarepisheh, Gholamreza 2159 IRI1.0010.11101.10 
  Soozankar, A M f2253 IRI1.0010.19101.90 
  Mas, Hafizulhelmi m2382 MAS1.0010.33103.30 
  Girinath, P D S m2430 IND1.0010.39103.90 
  Moosavian, S Hamed f2349 IRI0.501-0.2110-2.10 
  Ghaem Maghami, Ehsan g2589 IRI0.5010.11101.10 
  Akbarinia, Sayed Arash f2300 IRI1.0010.23102.30 
  Malaniuk, Vladimir P g2498 UKR0.501-0.0210-0.20 
  Shanava, Konstantine g2521 GEO0.5010.02100.20 
  Sharbaf, Mohsen f2407 IRI1.0010.36103.60 

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)
 
 4. Cup Rectors BelGU 2008 A Intl Belgorod RUS 2008-02-25
RcRownchangeKK*chgGame
 2448 2509 6.50 9 1.28 10 12.80 
  Uzhva, Andrey 2261 RUS1.0010.19101.90 
  Danin, Alexandre m2480 RUS0.501-0.0410-0.40 
  Gasanov, Eldar g2541 UKR1.0010.54105.40 
  Solodovnichenko, Yuri g2541 UKR1.0010.54105.40 
  Zakharevich, Igor g2457 RUS1.0010.43104.30 
  Ivanov, Alexander Al. m2430 RUS0.501-0.1110-1.10 
  Melkumyan, Hrant m2485 ARM0.501-0.0310-0.30 
  Benza, Artem 2333 RUS0.501-0.2310-2.30 
  Gubajdullin, Alexei f2504 RUS0.501-0.0110-0.10 

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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