Individual Calculations October 2019
 Idani, Pouya  Total change: -17.70  Rating chartPersonal card
 XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2019-08-23
RcRownchangeKK*chgGame
 2372 2581 7.00 10 -0.59 10 -5.90 
  Moreby, James 2181  * ENG1.0010.08100.80 
  Alinasab, Mobina wm2280 IRI1.0010.15101.50 
  Melia, Salome mwg2376 GEO0.501-0.2610-2.60 
  Mieles Palau, Daniel m2384 ECU1.0010.25102.50 
  Avila Pavas, Santiago f2411 COL1.0010.28102.80 
  Neef, Maximilian m2481 GER0.001-0.6410-6.40 
  Panelo, Marcelo m2378 ARG0.501-0.2610-2.60 
  Sardana, Rishi m2410 AUS0.501-0.2310-2.30 
  Valdes Romero, Leonardo m2397 CRC1.0010.26102.60 
  Gines Esteo, Pedro Antonio m2417 ESP0.501-0.2210-2.20 
 * 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)
 
 2019 Shanghai Cooperation Organization Chess International Open Xingtai,Hebei CHN 2019-09-19
RcRownchangeKK*chgGame
 2394 2586 5.50 9 -1.18 10 -11.80 
  Ma, Lin 2210 CHN1.0010.09100.90 
  Wang, Shixu B 2398 CHN0.501-0.2410-2.40 
  Khatanbaatar, Bazar g2347 MGL0.501-0.3010-3.00 
  Pang, Tao 2374 CHN1.0010.23102.30 
  Zhang, Ziji m2430 CHN0.501-0.2110-2.10 
  Zhu, Jiner wm2471 CHN0.001-0.6610-6.60 
  Kulkarni, Bhakti cwg2429 IND1.0010.29102.90 
  Chen, Qi B m2435 CHN0.501-0.2010-2.00 
  Xiang, Zeyu m2456 CHN0.501-0.1810-1.80 

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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