Individual Calculations September 2017
 Rastbod, Ali  Total change: 61.80  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 2129 2296 8.00 11 0.31 20 6.20 
  Ebrahimi , Sina 1896  * IRI1.0010.08201.60 
  Anjom Rooz, Mehdi 1911 IRI1.0010.09201.80 
  Barari, Mehdi 2009 IRI1.0010.16203.20 
  Bashiri, Aryan 2072 IRI1.0010.22204.40 
  Delavari, Amirali 2150 IRI0.501-0.2020-4.00 
  Pilvaieh, Ali 2152 IRI1.0010.31206.20 
  Hosseinipour, Mehdi f2274 IRI0.501-0.0320-0.60 
  Bagheri, Maziar 2313 IRI1.0010.522010.40 
  Veisi, Bardia 2202 IRI0.001-0.6320-12.60 
  Khatibi, Meysam 2209 IRI0.501-0.1220-2.40 
  Aghaei, Alireza 2234 IRI0.501-0.0920-1.80 
 * 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)
 
 14th Avicenna Cup International Chess Festival A Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 2450 2296 5.50 9 2.78 20 55.60 
  Moradi, Sajad 2059 IRI1.0010.20204.00 
  Golizadeh, Asghar g2450 IRI0.5010.21204.20 
  Korneev, Oleg g2566 ESP0.5010.33206.60 
  Rasulov, Vugar g2509 AZE0.5010.27205.40 
  Kotanjian, Tigran g2510 ARM1.0010.772015.40 
  Grishchenko, Sergey m2446 RUS0.5010.20204.00 
  Tabatabaei, M.amin m2545 IRI0.5010.31206.20 
  Sanikidze, Tornike g2533 GEO0.5010.30206.00 
  Mousavi, Seyed Khalil m2436 IRI0.5010.19203.80 

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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