Rapid: Individual Calculations January 2018
 Khodsiani, Parsa  Total change: -147.00  Rating chartPersonal card
 Tehran North East Parliamentary day Rapid Azar 1396 Tehran IRI 2017-11-30
RcRownchangeKK*chgGame
 1320 1248 0.00 9 -3.72 20 -74.40 
  Hoseinzadeh, Hossein 1577 IRI0.001-0.1220-2.40 
  Pajohesh, Mohadese 1380 IRI0.001-0.3220-6.40 
  Hashemi, Ali 1343 IRI0.001-0.3720-7.40 
  Heydri, Mahan 1241 IRI0.001-0.5120-10.20 
  Bali, Zahra 1265 IRI0.001-0.4820-9.60 
  Ghoreishi, Yones 1106 IRI0.001-0.6920-13.80 
  Hoseini, Seyed Parsa 1177 IRI0.001-0.6020-12.00 
  Eslami, Arian 1305 IRI0.001-0.4220-8.40 
  Salehi, Parmis 1483 IRI0.001-0.2120-4.20 

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)
 
 Tehran North East Rapid 23 Azar 1396 Tehran IRI 2017-12-14
RcRownchangeKK*chgGame
 1295 1248 0.00 8 -3.63 20 -72.60 
  Pira, Sahel 1642 IRI0.001-0.0820-1.60 
  Maleki, Mahsa 1485 IRI0.001-0.2020-4.00 
  Ghoreishi, Yones 1106 IRI0.001-0.6920-13.80 
  Foroghi, Sarina 1178 IRI0.001-0.6020-12.00 
  Hoshan, Helia 1108 IRI0.001-0.6920-13.80 
  Hashemi, Ali 1343 IRI0.001-0.3720-7.40 
  Golmohammadi, Radin 1238 IRI0.001-0.5120-10.20 
  Sarikhani, Mohammad Mehrad 1258 IRI0.001-0.4920-9.80 

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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