Blitz: Individual Calculations April 2020
 Riskin, Lev  Total change: -7.80  Rating chartPersonal card
 IV Cup Gran-Prix Chelyabinsk 2020 Blitz 6 (sf) Chelyabinsk RUS 2020-03-14
RcRownchangeKK*chgGame
 1199 1024 1.00 5 -0.39 20 -7.80 
  Voropaev, Viktor 1306 RUS0.001-0.1620-3.20 
  Kuzminykh, Matvei 1301 RUS0.001-0.1720-3.40 
  Lebedev, Ilya 1170 RUS0.001-0.3020-6.00 
  Korablev, Aleksei 1095 RUS1.0010.602012.00 
  Lebzak, Artem 1123 RUS0.001-0.3620-7.20 

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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