Individual Calculations May 2015
 Rakhmanov, Aleksandr  Total change: 3.70  Rating chartPersonal card
 Lliga Catalana 2015 Catalunya ESP 2015-01-24
RcRownchangeKK*chgGame
 2465 2641 4.00 4 1.09 10 10.90 
  Movsziszian, Karen g2479 ARM1.0010.29102.90 
  Rizouk, Aimen g2524 ALG1.0010.34103.40 
  Valdes Romero, Leonardo m2402 CRC1.0010.20102.00 
  Cruz, Jonathan m2454 PER1.0010.26102.60 

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)
 
 17th Dubai Open Chess Tournament 2015 Dubai UAE 2015-04-06
RcRownchangeKK*chgGame
 2369 2623 6.50 9 -0.72 10 -7.20 
  Makropoulou, Marina wg2223  * GRE1.0010.08100.80 
  Abhishek, Kelkar 2365 IND0.001-0.8210-8.20 
  El Jawich, Amro f2223  * LIB1.0010.08100.80 
  Vignesh, Nr 2380 IND0.501-0.3010-3.00 
  Mehar, Chinna Reddy C.h. f2318 IND1.0010.14101.40 
  Georgiadis, Nico m2479 SUI1.0010.31103.10 
  Rathnakaran, K. m2422 IND0.501-0.2610-2.60 
  Das, Sayantan m2439 IND1.0010.26102.60 
  Mammadov, Zaur m2469 AZE0.501-0.2110-2.10 
 * 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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