Individual Calculations June 2015
 Houshdaran, Soheil  Total change: -85.20  Rating chartPersonal card
 Second Saadi Cup 2015 Shiraz IRI 2015-04-22
RcRownchangeKK*chgGame
 1658 1845 0.00 4 -2.78 20 -55.60 
  Safari Eskandari, Mojtaba 2041 IRI0.001-0.2520-5.00 
  Shadmani, Mahmoud 1702 IRI0.001-0.6920-13.80 
  Zare, Hajar 1445  * IRI0.001-0.9220-18.40 
  Rahimi, Pantea 1445  * IRI0.001-0.9220-18.40 
 * 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)
 
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1848 1845 1.50 6 -1.48 20 -29.60 
  Torkan, Mohsen 2100 IRI0.5010.31206.20 
  Avakh, E 2095 IRI1.0010.812016.20 
  Kanzi, Hesamodin 2020 IRI0.001-0.2720-5.40 
  Hoseini, S.alireza 1670 IRI0.001-0.7320-14.60 
  Poormosavi, Seyed Kian 1626 IRI0.001-0.7820-15.60 
  Rahmani, Iraj 1579 IRI0.001-0.8220-16.40 

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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