Individual Calculations August 2017
 Solomonia, Nino  Total change: 32.80  Rating chartPersonal card
 3rd Batumi Municipality Cup (G-12) Batumi GEO 2017-07-02
RcRownchangeKK*chgGame
 1348 1290 4.00 8 0.52 40 20.80 
  Abuladze, Dea 1016 GEO1.0010.17406.80 
  Beltadze, Mariam 1211 GEO1.0010.394015.60 
  Tsotsonava, Elene 1640 GEO0.001-0.1140-4.40 
  Khurtsidze, Mariam 1230 GEO1.0010.424016.80 
  Maghlakelidze, Rusudan 1493 GEO0.001-0.2440-9.60 
  Tokmakova, Ulyana 1503 RUS0.001-0.2340-9.20 
  Poghosyan, Anna 1514 ARM0.001-0.2240-8.80 
  Tsivadze, Ekaterine 1173 GEO1.0010.344013.60 

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)
 
 12th Poti Int.Chess Festival (D) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 1152 1290 3.00 4 0.30 40 12.00 
  Kalandadze, Elguja 1067 GEO1.0010.22408.80 
  Lolua, Luka 1131 GEO0.501-0.2140-8.40 
  Dolbaia, Nika 1069 GEO0.501-0.2840-11.20 
  Sakhamberidze, Natia 1342 GEO1.0010.574022.80 

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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