Individual Calculations March 2022
 Khodamoradi, Mohammad  Total change: 0.00  Rating chartPersonal card
 1st Standard IRCF Tournament Women's Day Tehran IRI 2022-01-26
RcRownchangeRpKK*chgGame
 1220 0 1.50 7 0.00 990   0.00 
  Memari, Erfan 1128 IRI0.0010.00 0.00 
  Yousefipour, Amir Hossein 1495 IRI0.0010.00 0.00 
  Arabi, Hirad 1314 IRI0.5010.00 0.00 
  Mardani, Arjali 1272 IRI0.0010.00 0.00 
  Zafari Yekta, Niyousha 1154 IRI0.0010.00 0.00 
  Ali Ahmadi, Arasto 1135 IRI0.5010.00 0.00 
  Teymouri, Parsa 1045 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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