Individual Calculations April 2017
 Ghaem Maghami, Ehsan  Total change: -20.90  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2560 2566 5.00 9 0.42 10 4.20 
  Movsesian, Sergei g2679 ARM0.001-0.3510-3.50 
  Puranik, Abhimanyu m2481 IND0.501-0.1210-1.20 
  Praggnanandhaa, R m2455 IND0.501-0.1510-1.50 
  Tabatabaei, M.amin m2507 IRI0.501-0.0810-0.80 
  Golubov, Saveliy m2492 RUS1.0010.40104.00 
  Debashis, Das g2472 IND0.501-0.1310-1.30 
  Saric, Ivan g2648 CRO1.0010.61106.10 
  Motylev, Alexander g2663 RUS0.5010.13101.30 
  Lysyj, Igor g2643 RUS0.5010.11101.10 

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)
 
 Iranian Men Chess Championship 1395 Tehran IRI 2017-03-05
RcRownchangeKK*chgGame
 2479 2577 5.50 11 -1.41 10 -14.10 
  Idani, Pouya g2576 IRI0.5010.00100.00 
  Gholami, Aryan m2426 IRI1.0010.30103.00 
  Firouzja, Alireza m2470 IRI0.501-0.1510-1.50 
  Lorparizangeneh, Shahin g2524 IRI0.501-0.0710-0.70 
  Bagheri, Maziar 2302 IRI1.0010.17101.70 
  Pourramezanali, Amirreza g2510 IRI0.501-0.0910-0.90 
  Mousavi, Seyed Khalil m2412 IRI0.501-0.2210-2.20 
  Mosadeghpour, Masoud m2444 IRI0.001-0.6810-6.80 
  Darini, Pouria g2518 IRI0.001-0.5810-5.80 
  Maghsoodloo, Parham g2576 IRI0.001-0.5010-5.00 
  Tabatabaei, M.amin m2515 IRI1.0010.41104.10 

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 Standard Cup 5-9 farvardin 1396 Tehran IRI 2017-03-25
RcRownchangeKK*chgGame
 2177 2577 3.50 5 -1.10 10 -11.00 
  Khaledi, Omid 2177  * IRI1.0010.08100.80 
  Mehrabi, Morteza 2177  * IRI1.0010.08100.80 
  Veisi, Bardia 2177  * IRI1.0010.08100.80 
  Kaboodi, Behrang 2177  * IRI0.001-0.9210-9.20 
  Daneshvar, Bardiya 2177  * IRI0.501-0.4210-4.20 
 * 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)
 

 

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