Rapid: Individual Calculations October 2021
 Senechkin, Danill  Total change: -4.80  Rating chartPersonal card
 Septembrovsky rapid sach Bratislava - mestska cast Nove Mesto SVK 2021-09-04
RcRownchangeKK*chgGame
 1482 1068 0.50 4 -0.24 20 -4.80 
  Ochrana, Ladislav 1774 SVK0.001-0.0120-0.20 
  Macka, Oto 1803 SVK0.001-0.0120-0.20 
  Srnak, Martin 1272 SVK0.5010.26205.20 
  Hasala, Richard 1079 SVK0.001-0.4820-9.60 

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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