Individual Calculations July 2011
 Gvetadze, Sopio  Total change: -11.90  Rating chartPersonal card
 European Women Ind.Ch Tbilisi GEO 2011-05-07
RcRownchangeKK*chgGame
 2317 2330 5.50 11 -0.07 10 -0.70 
  Imnadze, Nato 1962 GEO1.0010.10101.00 
  Cramling, Pia g2468 SWE0.5010.19101.90 
  Hoang, Thanh Trang gwg2456 HUN0.5010.17101.70 
  Muzychuk, Anna mwg2537 SLO0.001-0.2310-2.30 
  Tereladze, Sopiko wm2177 GEO1.0010.30103.00 
  Melia, Salome mwg2444 GEO0.001-0.3410-3.40 
  Shaydullina, Sandugach wg2160 RUS1.0010.28102.80 
  Ushenina, Anna mwg2468 UKR0.5010.19101.90 
  Gaponenko, Inna mwg2455 UKR0.001-0.3310-3.30 
  Khazhomia, Salome wf2152 GEO0.501-0.2310-2.30 
  Khmiadashvili, Tamar wg2204 GEO0.501-0.1710-1.70 

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)
 
 4th Karen Asrian Memorial Jermuk ARM 2011-06-15
RcRownchangeKK*chgGame
 2256 2330 4.00 9 -1.12 10 -11.20 
  Mkrtchyan, Mikayel 1930  * ARM1.0010.08100.80 
  Chibukhchian, Artur g2500 ARM1.0010.72107.20 
  Minasian, Ara g2465 ARM0.5010.18101.80 
  Shanava, Konstantine g2539 GEO0.001-0.2310-2.30 
  Gleizerov, Evgeny g2600 RUS0.001-0.1710-1.70 
  Tamazyan, Haik 2190 ARM0.001-0.6910-6.90 
  Petrosyan, Arman 1930  * ARM0.001-0.9210-9.20 
  Hakimifard, Raana 1959 IRI1.0010.10101.00 
  Kowsarinia, Amir f2190 IRI0.501-0.1910-1.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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