Individual Calculations July 2010
 Khubunaia, Leonti  Total change: 34.20  Rating chartPersonal card
 GEO B-16 Ch Poti GEO 2010-04-29
RcRownchangeKK*chgGame
 1753 1546 1.00 6 -0.52 15 -7.80 
  Benidze, Gigla 1912 GEO0.5010.40156.00 
  Otkhozoria, Temur 1534 GEO0.501-0.0215-0.30 
  Chaidze, Temur 1800 GEO0.001-0.1915-2.85 
  Tsomaia, Merab 1835 GEO0.001-0.1615-2.40 
  Berdzenadze, Nikoloz 1732 GEO0.001-0.2615-3.90 
  Tskhadadze, Giorgi 1707 GEO0.001-0.2915-4.35 

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)
 
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 1943 1553 3.50 8 2.80 15 42.00 
  Vakhania, Alexandra 1953  * GEO0.5010.42156.30 
  Chkhaidze, Nikoloz 1953  * GEO0.5010.42156.30 
  Kerashvili, Giorgi 1953  * GEO0.001-0.0815-1.20 
  Richet, Vincent 1942 FRA0.001-0.0915-1.35 
  Samniashvili, Davit 1897 GEO0.001-0.1215-1.80 
  Kekelidze, Nino 1953  * GEO1.0010.921513.80 
  Anakidze, Nino 1953  * GEO0.5010.42156.30 
  Barseghyan, Harutyun 1939 ARM1.0010.911513.65 
 * 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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