Blitz: Individual Calculations January 2019
 Kvikvinia, Ana  Total change: 5.80  Rating chartPersonal card
 Zugdidi Festival (Blitz) 2018 Zugdidi GEO 2018-12-29
RcRownchangeKK*chgGame
 1351 1384 4.00 7 0.29 20 5.80 
  Kukhaleishvili, Giorgi 1625 GEO0.001-0.2020-4.00 
  Bechvaia, Tekle 1189 GEO1.0010.25205.00 
  Bechvaia, Ekaterine 1491 GEO0.001-0.3520-7.00 
  Sharia, Niniko 1002 GEO0.001-0.9120-18.20 
  Jikia, Konstantine 1376 GEO1.0010.49209.80 
  Bechvaia, Nugzar 1377 GEO1.0010.49209.80 
  Shamugia, Nini 1397 GEO1.0010.522010.40 

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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