Individual Calculations April 2018
 Karimi, Mahdiar  Total change: 24.40  Rating chartPersonal card
 2nd Shahmat Academy Norouz Cup 1397 ( U 1600 ) Arak IRI 2018-03-25
RcRownchangeKK*chgGame
 1254 1294 4.50 7 0.61 40 24.40 
  Khorasani, Yekta 1201 IRI1.0010.374014.80 
  Borji, Parham 1236 IRI0.001-0.5840-23.20 
  Bagheri, Kiarash 1067 IRI1.0010.21408.40 
  Sanayizadeh, Arsalan 1119 IRI0.501-0.2340-9.20 
  Ghalenoei, Amirhossein 1498 IRI0.5010.264010.40 
  Mahmoodi, Zahra 1165 IRI1.0010.334013.20 
  Khosravi, Mohammad Mahdi 1491 IRI0.5010.254010.00 

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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