Individual Calculations November 2019
 Bechvaia, Ekaterine  Total change: 31.60  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open C) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 1354 1377 4.50 7 0.79 40 31.60 
  Khvedelidze, Luka 1203 GEO0.501-0.2340-9.20 
  Kviriashvili, Andria 1216 GEO0.501-0.2140-8.40 
  Kotolashvili, Davit 1524 GEO0.5010.20408.00 
  Sanikidze, Giorgi 1548 GEO0.5010.23409.20 
  Jikia, Konstantine 1316 GEO0.501-0.0840-3.20 
  Mgeladze, Kesaria 1309 GEO1.0010.414016.40 
  Mohylnyi, Stepan 1359 UKR1.0010.474018.80 

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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