Individual Calculations December 2020
 Ivanov, Alexey Dm.  Total change: 34.40  Rating chartPersonal card
 PFO-2020_B13_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1199 1296 4.00 5 0.86 40 34.40 
  Khanukaev, Mark 1542 RUS0.001-0.1940-7.60 
  Sayapin, Nikita 1066 RUS1.0010.21408.40 
  Abramov, Gordey P. 1105 RUS1.0010.254010.00 
  Uruev, Nikita 1138 RUS1.0010.294011.60 
  Rakhmatullin, Salim 1143 RUS1.0010.304012.00 

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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