Rapid: Individual Calculations May 2019
 Gegia, Davit  Total change: 37.00  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2019 Tbilisi GEO 2019-03-31
RcRownchangeKK*chgGame
 1520 1348 4.50 9 1.85 20 37.00 
  Kordzakhia, Giorgi 1748  * GEO0.5010.42208.40 
  Gongliashvili, Zurab 1542 GEO0.001-0.2520-5.00 
  Kachkachishvili, Lasha 1482 GEO0.001-0.3220-6.40 
  Lagazauri, Tamar 1541 GEO0.001-0.2520-5.00 
  Tskhenosanidze, Nikoloz 1313 GEO1.0010.45209.00 
  Gogolashvili, Giorgi 1295 GEO1.0010.43208.60 
  Papiashvili, Giorgi 1494 GEO1.0010.702014.00 
  Memarnishvili, Archil 1564 GEO1.0010.782015.60 
  Janiashvili, Mariami 1701 GEO0.001-0.1120-2.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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