Individual Calculations August 2016
 Tsomaia, Sergo  Total change: 4.60  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (B) Batumi GEO 2016-07-02
RcRownchangeKK*chgGame
 1878 1835 4.00 9 -0.12 20 -2.40 
  Gharagyozyan, Artur 2166 ARM0.001-0.1220-2.40 
  Goderdzishvili, Giga 1699 GEO1.0010.32206.40 
  Vepkhvishvili, Varlam f2135 GEO1.0010.852017.00 
  Khvadagiani, Nika 1881 GEO0.001-0.4420-8.80 
  Akhvlediani, Irakli 2109 GEO0.001-0.1720-3.40 
  Didmanidze, Tengiz 1784 GEO0.501-0.0720-1.40 
  Khachatryan, Anna 1648 ARM0.001-0.7420-14.80 
  Esadze, Tamari 1792 GEO0.501-0.0620-1.20 
  Pipia, Ekaterine 1691 GEO1.0010.31206.20 

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)
 
 Open Nana Alexandria Cup-11 (B) Poti GEO 2016-07-13
RcRownchangeKK*chgGame
 1983 1835 2.50 7 0.35 20 7.00 
  Manukyan, Artyom 2031 ARM0.001-0.2520-5.00 
  Endeladze, Ramaz 1938 GEO1.0010.642012.80 
  Mustafayev, Farid 1985 AZE0.5010.20204.00 
  Hovsepyan, David 2076 ARM0.5010.30206.00 
  Licheli, Luka 2044 GEO0.001-0.2320-4.60 
  Tavzarashvili, Giorgi 1932 GEO0.5010.13202.60 
  Gesyan, Suren 1876 ARM0.001-0.4420-8.80 

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)
 

 

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