Individual Calculations October 2019
 Ghenaat, Yones  Total change: 75.60  Rating chartPersonal card
 Toos Cup 2019-Open Mashhad IRI 2019-09-17
RcRownchangeKK*chgGame
 1406 1154 3.50 8 1.89 40 75.60 
  Safaei, Maliheh 1532 IRI1.0010.914036.40 
  Eskafi Noghani, Mahmoud 1510 IRI0.001-0.1140-4.40 
  Gholizadeh, Majid 1422 IRI1.0010.834033.20 
  Ahmadi, Hossein 1480 IRI0.5010.374014.80 
  Attar, Behrad 1386 IRI0.001-0.2140-8.40 
  Kohjani, Kiarash 1344 IRI0.001-0.2540-10.00 
  Zhiani, Amirreza 1244 IRI0.5010.12404.80 
  Shiravi, Ali 1327 IRI0.5010.23409.20 

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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