Rapid: Individual Calculations September 2019
 Olkhovik, Anna  Total change: 10.60  Rating chartPersonal card
 3nd FIDE World Cadets Rapid Chess Championship G8 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1306 1095 1.00 2 0.53 20 10.60 
  Movchan, Nataliya 1261 UKR0.001-0.2820-5.60 
  Ukrainskaya, Ilona 1351 RUS1.0010.812016.20 

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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