Rapid: Individual Calculations January 2022
 Hatami, Mahbod  Total change: 0.00  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeRpKK*chgGame
 1234 0 0.50 6 0.00 833   0.00 
  Mokhtarpour, Amir Ali 1251 IRI0.0010.00 0.00 
  Sahraei, Mahyar 1333 IRI0.0010.00 0.00 
  Yousefi, Yousef 1534 IRI0.0010.00 0.00 
  Rezaei, Yekta 990 IRI0.0010.00 0.00 
  Garosian, Vania 1228 IRI0.0010.00 0.00 
  Khoshnoudan, Ayoub 1068 IRI0.5010.00 0.00 

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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