Individual Calculations August 2016
 Liponava, Zurab  Total change: -29.00  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (B) Batumi GEO 2016-07-02
RcRownchangeKK*chgGame
 1863 1784 4.00 9 0.41 20 8.20 
  Shamatava, Ana 2075 GEO0.001-0.1520-3.00 
  Mardanyan, Samvel 1446 ARM1.0010.12202.40 
  Khvadagiani, Nika 1881 GEO0.001-0.3720-7.40 
  Amirkhanashvili, Archil 2101 GEO0.5010.37207.40 
  Tevzadze, Mariam 1871 GEO1.0010.622012.40 
  Licheli, Luka 2044 GEO0.001-0.1820-3.60 
  Boyajyan, Hayk 1832 ARM0.001-0.4320-8.60 
  Goderdzishvili, Giga 1699 GEO0.501-0.1220-2.40 
  Alikhanashvili, Giuli 1821 GEO1.0010.552011.00 

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
 1539 1784 4.50 8 -1.86 20 -37.20 
  Donghvani, Nia 1559 GEO0.001-0.7820-15.60 
  Mirfarhadi, Seyed Hamzeh 1490 IRI0.501-0.3520-7.00 
  Brutyan, Hamlet 1614 ARM0.001-0.7220-14.40 
  Ghuiumchyan, Iurik 1606 GEO0.001-0.7320-14.60 
  Murusidze, Nikoloz 1441 GEO1.0010.12202.40 
  Karaia, Alika 1523 GEO1.0010.18203.60 
  Khatashvili, Giorgi 1448 GEO1.0010.12202.40 
  Khapava, Nikoloz 1634 GEO1.0010.30206.00 

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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