Individual Calculations November 2020
 Covrig, Raul-Alexandru  Total change: -9.20  Rating chartPersonal card
 FISSM 2020 Satu Mare ROU 2020-10-08
RcRownchangeKK*chgGame
 1506 1272 1.00 5 -0.23 40 -9.20 
  Covrig, Larisa-Raluca 1672  * ROU0.001-0.0840-3.20 
  Bruma, Ioan 1542 ROU1.0010.834033.20 
  Balaban-Voia, Alexandru 1672  * ROU0.001-0.0840-3.20 
  Salajan, Stefania 1534 ROU0.001-0.1840-7.20 
  Ruzsa, Raul-Mihai 1108 ROU0.001-0.7240-28.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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