Blitz: Individual Calculations January 2018
 Polykovskaya, Olga  Total change: -89.80  Rating chartPersonal card
 II Cup Gran-Prix Chelyabinsk 2017 Blitz 4 Chelyabinsk RUS 2017-12-03
RcRownchangeKK*chgGame
 1528 1576 0.50 9 -4.49 20 -89.80 
  Schetinin, Aleksander V. 1976  * RUS0.001-0.0820-1.60 
  Somkin, Kirill 1975 RUS0.001-0.0820-1.60 
  Nozhkina, Anastasiya 1312 RUS0.001-0.8220-16.40 
  Pervukhina, Ekaterina 1272 RUS0.001-0.8620-17.20 
  Sevastyanova, Nadezhda 1309 RUS0.501-0.3220-6.40 
  Fedotova, Angelina 1220 RUS0.001-0.8920-17.80 
  Alsov, Vladimir 1749 RUS0.001-0.2720-5.40 
  Bolbat, Elizaveta 1176  * RUS0.001-0.9220-18.40 
  Belov, Kirill 1766 RUS0.001-0.2520-5.00 
 * 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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