Rapid: Individual Calculations November 2023
 Barati, Esfandiar  Total change: -45.20  Rating chartPersonal card
 Ahooran Weekly Rapid Cup 6mehr 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1114 1514 0.00 1 -0.92 20 -18.40 
  Hosseini Zad, Seyed Guive 1114  * IRI0.001-0.9220-18.40 
 * 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)
 
 Ahooran School Weekly Rapid Cup 4Aban 1402 Tehran IRI 2023-10-29
RcRownchangeKK*chgGame
 1563 1527 0.00 3 -1.34 20 -26.80 
  Mousivand, Ali 1853 IRI0.001-0.1320-2.60 
  Mohammadi, Armin 1187 IRI0.001-0.8820-17.60 
  Abdolahi, Amir Taha 1650 IRI0.001-0.3320-6.60 

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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