Blitz: Individual Calculations December 2018
 Casareno, Erwin  Total change: -46.40  Rating chartPersonal card
 2018 Oakville Blitz Challenge Open Oakville CAN 2018-11-24
RcRownchangeKK*chgGame
 1922 1884 0.50 6 -2.32 20 -46.40 
  Vettese, Nicholas f2226 CAN0.5010.38207.60 
  Vettese, Nicholas f2226 CAN0.001-0.1220-2.40 
  Atanasov, Anthony c1688 CAN0.001-0.7520-15.00 
  Atanasov, Anthony c1688 CAN0.001-0.7520-15.00 
  Surya, Benito 1853 CAN0.001-0.5420-10.80 
  Surya, Benito 1853 CAN0.001-0.5420-10.80 

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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