Blitz: Individual Calculations September 2019
 Dokuchaev, Vlad  Total change: -22.00  Rating chartPersonal card
 3nd FIDE World Cadets Blitz Chess Championship U8 Minsk BLR 2019-08-18
RcRownchangeKK*chgGame
 1289 1327 0.00 2 -1.10 20 -22.00 
  Nguyen, Nghia Gia Binh 1353 VIE0.001-0.4620-9.20 
  Achkasov, Egor 1224 RUS0.001-0.6420-12.80 

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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