Individual Calculations August 2016
 Goderdzishvili, Giga  Total change: -47.60  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (B) Batumi GEO 2016-07-02
RcRownchangeKK*chgGame
 1797 1699 3.00 8 0.02 40 0.80 
  Bechvaia, Giorgi 1994 GEO0.001-0.1540-6.00 
  Tsomaia, Sergo 1835 GEO0.001-0.3240-12.80 
  Khodashneli, Shota 1930 GEO0.001-0.2140-8.40 
  Mardanyan, Samvel 1446 ARM1.0010.19407.60 
  Janiashvili, Mariam 1833 GEO0.001-0.3240-12.80 
  Esadze, Tamari 1792 GEO0.5010.13405.20 
  Liponava, Zurab 1784 GEO0.5010.12404.80 
  Martsvalashvili, Ruzvelt 1759 GEO1.0010.584023.20 

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 (C) Poti GEO 2016-07-13
RcRownchangeKK*chgGame
 1552 1699 5.00 9 -1.21 40 -48.40 
  Mnatsakanyan, Kim 1496 ARM0.501-0.2640-10.40 
  Tsomaia, Ekaterine 1478 GEO0.501-0.2840-11.20 
  Gumberidze, Lile 1424 GEO0.501-0.3340-13.20 
  Ghuiumchyan, Iurik 1606 GEO1.0010.374014.80 
  Brutyan, Hamlet 1614 ARM0.001-0.6240-24.80 
  Karaia, Alika 1523 GEO1.0010.274010.80 
  Grigoryan, Arman 1638 ARM0.501-0.0840-3.20 
  Khapava, Nikoloz 1634 GEO0.501-0.0940-3.60 
  Hasanov, Elman 1559 AZE0.501-0.1940-7.60 

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)
 

 

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