Rapid: Individual Calculations July 2017
 Velinskii, Viktor  Total change: -36.00  Rating chartPersonal card
 SPb_Victory Day 2017_Rapid St. Petersburg RUS 2017-05-13
RcRownchangeKK*chgGame
 1879 1833 0.00 4 -1.80 20 -36.00 
  Grinberg, Iosif P. 2138 RUS0.001-0.1420-2.80 
  Ibragimov, Viktor 1982 RUS0.001-0.3020-6.00 
  Miranskiy, Mark 1688 RUS0.001-0.6920-13.80 
  Sergeev, Aleksandr N. 1707 RUS0.001-0.6720-13.40 

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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