Rapid: Individual Calculations September 2022
 Keshavarz, Ali  Total change: -9.00  Rating chartPersonal card
 8th Weekly Competition Zehne Pouya Shiraz IRI 2022-08-04
RcRownchangeKK*chgGame
 1424 1474 3.00 7 -1.16 20 -23.20 
  Meschi, Armin 1074  * IRI1.0010.08201.60 
  Mozaffari, Alireza 2046 IRI0.001-0.0220-0.40 
  Selahi, Kian 1145 IRI1.0010.12202.40 
  Momtahan, Hossein 1879 IRI0.001-0.0820-1.60 
  Ghiasi, Amir Mohammad 1246 IRI1.0010.21204.20 
  Salehi, Mahan 1380 IRI0.001-0.6320-12.60 
  Mosavi, Saber 1195 IRI0.001-0.8420-16.80 
 * 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)
 
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1878 1474 1.50 4 0.71 20 14.20 
  Khodashenas, Mersad m2262 IRI0.0010.00200.00 
  Sadigh, Ali 1382 IRI1.0010.37207.40 
  Ghafourian, Amir Ali 2095 IRI0.5010.49209.80 
  Amirkhanlou, Morteza 1774 IRI0.001-0.1520-3.00 

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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